Litecoin glossary for beginners: 113 crypto terms

A

Address

An encoded destination for a payment. Common transparent Litecoin addresses begin with L, M or ltc1; MWEB uses a different address format. An address is not a bank account or proof of identity. Check network and wallet compatibility before sending.

For exampleTo receive LTC, copy a Litecoin receiving address from your wallet and check it against the address shown to the sender.

Common mistakeA valid-looking address does not prove that it belongs to the intended person or uses the network the sender selected.

Put it into practice: Create a payment request →

Go deeper

Litecoin UTXOs and coin control: inputs, change, fees and privacy

Sep 18, 2026

Altcoin

Any cryptocurrency other than Bitcoin. Litecoin, launched in 2011, is one of the earliest and most established altcoins.

For exampleCalling LTC an altcoin tells you it is not Bitcoin; it does not explain its wallet support or payment rules.

Common mistakeTreating all altcoins as interchangeable networks or assuming that they have the same risks.

ASIC

Application-Specific Integrated Circuit. Specialized hardware designed solely for mining a particular cryptocurrency algorithm. Litecoin uses Scrypt-based ASICs, which differ from Bitcoin's SHA-256 miners.

For exampleA Scrypt ASIC is built for compatible mining work; a Bitcoin SHA-256 ASIC cannot simply switch to Litecoin mining.

Common mistakeBuying hardware because its headline hash rate is high without checking the algorithm and power use.

Ask

A price at which a seller offers an asset. The best ask is the lowest displayed sell price on a particular order book. A buyer may pay more for a larger order that consumes several levels, and trading fees are separate.

For exampleIf only 1 LTC is offered at a hypothetical $50 best ask, buying 3 LTC may require paying higher prices for the rest.

Common mistakeReading the best ask as the price you can sell at, or assuming your whole purchase is available at that one price.

Put it into practice: Inspect recorded bid and ask quotes →

B

Basis Point (bps)

One hundredth of a percentage point: 0.01%. Basis points make small rate differences easier to compare. One hundred basis points equal one percentage point; the unit does not tell you which price or amount is used as the reference.

For exampleA cost of 20 bps of an order's value is 0.20% of that value, not 20%.

Common mistakeConfusing basis points with whole percentages or comparing figures that use different reference prices.

Put it into practice: Inspect spreads in basis points →

Bear Market

A prolonged period of declining prices, typically defined as a drop of 20% or more from recent highs. Bear markets are often accompanied by negative sentiment and reduced trading volume.

For exampleIf a quoted price falls from $100 to $70 over a sustained decline, people may describe the period as a bear market.

Common mistakeAssuming a market label identifies the bottom or guarantees that prices will recover.

Bech32

An address encoding with an error-detecting checksum. Litecoin's native witness-version-0 addresses use Bech32 and begin ltc1q on mainnet. Later witness versions use the related Bech32m encoding. A valid checksum does not identify the owner or guarantee wallet support.

For exampleA wallet can recognize an ltc1q address while an older sending service still refuses that format.

Common mistakeTreating every ltc1 address as the same script type or assuming a valid address guarantees that a service will credit the payment.

Bid

A price at which a buyer offers to buy an asset. The best bid is the highest displayed buy price on a particular order book. A seller may receive less when a larger order consumes lower levels, and trading fees are separate.

For exampleA hypothetical $49.90 best bid is the top displayed buying price, not necessarily the average received for selling all your LTC.

Common mistakeUsing the best bid as a guaranteed purchase price or assuming a displayed order will remain available until you trade.

Put it into practice: Inspect recorded bid and ask quotes →

BIP39

A specification that turns generated randomness into recovery words and derives a seed from those words plus an optional passphrase. It does not define every wallet's backup format or the complete address-discovery process. Not every recovery phrase is BIP39.

For exampleThe same BIP39 words with two different passphrases produce different seeds and can open different wallets.

Common mistakeAssuming twelve words identify the format, or that every Litecoin app will restore the intended accounts from those words alone.

Block

A batch of transactions accepted under the network rules and linked to the previous block. Litecoin targets one new block every 2.5 minutes on average; a particular block may arrive sooner or much later.

For exampleYour payment may wait unconfirmed and then receive its first confirmation when a miner includes it in an accepted block.

Common mistakeTreating the 2.5-minute target as a countdown or a maximum wait for your payment.

Blockchain

A ledger of cryptographically linked blocks. Proof-of-work nodes validate the chain under consensus rules. Recent blocks can be reorganized; immutability is a practical security property, not an absolute guarantee for every transaction.

For exampleA block explorer reads the chain so you can inspect where a transparent transaction was included.

Common mistakeAssuming an explorer listing proves the sender's identity or that a recent block can never be replaced.

Block Explorer

A website or app that indexes blockchain data so you can inspect blocks, transactions and outputs. It reports its own data view. Looking up a public transaction needs no private key, and an explorer cannot see a service's internal account-crediting decisions.

For exampleLook up a transparent Litecoin TXID to check the destination output, amount and reported confirmations.

Common mistakeEntering recovery words to track a public transaction, or treating one explorer's missing result as proof that no payment exists.

Block Reward

A miner receives the block subsidy plus transaction fees. At the September 2026 review, the Litecoin subsidy is 6.25 LTC per block; fees are additional. The next subsidy halving is at height 3,360,000. See the live estimate.

For exampleA block can pay its miner both newly issued LTC and the fees from the transactions included in it.

Common mistakeCalling the subsidy and the total reward the same thing when transaction fees are also present.

Break-even

The point where the revenue being measured covers the costs included in a model. A sale price can cover purchase and exit costs; a mining electricity threshold can cover operating costs alone. State the cost scope before comparing two break-even figures.

For exampleMining revenue can cover today's electricity and running costs while the original hardware purchase is still unrecovered.

Common mistakeTreating operating break-even as recovery of the machine's purchase cost, or ignoring selling costs when using an average purchase price.

Put it into practice: Model a break-even price →

Bull Market

A sustained period of rising prices and positive market sentiment. Bull markets in crypto can be driven by adoption milestones, halvings, or macroeconomic factors.

For exampleSeveral months of broadly rising prices may be called a bull market even though individual days still fall.

Common mistakeTreating a rising market as proof that a particular purchase cannot lose money.

C

Candlestick

A chart mark showing an interval's open, high, low and close. Its body connects open and close, and its wicks show the range. A candle summarizes observations; it does not preserve every trade or reveal the order in which the high and low occurred.

For exampleA candle can open at $50 and close at $52, with wicks reaching $45 and $55, while hiding the sequence between those values.

Common mistakeTreating a candle's color as a forecast or assuming identical candles imply identical intraday price paths.

Put it into practice: Explore chart-reading examples →

Chainstate

A node's compact record of the currently unspent outputs and associated state for its accepted chain. For ordinary transparent Litecoin, it helps answer whether a particular output remains unspent. It is different from wallet keys and the full historical block files.

For exampleAn output can remain in historical transaction data after it has been spent and removed from the current UTXO view.

Common mistakeTreating the chainstate database as a wallet backup or assuming it lists every payment ever made to an address.

Change Address

An address your wallet uses to receive the leftover LTC when it spends an input larger than the payment and fee. The change stays under your wallet's control. Wallets usually choose this address automatically.

For exampleSpend a 1 LTC input to pay 0.3 LTC with a 0.00001 LTC fee: the remaining 0.69999 LTC can return to your wallet as change.

Common mistakeAssuming an unfamiliar second output is a second payment to the recipient; first check which outputs your wallet owns.

Put it into practice: Inspect a transaction →

Coinbase Maturity

A rule that prevents freshly mined coinbase outputs from being spent until enough additional blocks have been built. A visible mining reward can therefore remain immature. An ordinary pool payout is a different transaction and should not be confused with the original coinbase.

For exampleA solo miner sees a new reward in the wallet but cannot yet select it to fund a payment.

Common mistakeApplying mining-reward maturity to every incoming payment, or confusing a consensus spend height with a wallet's displayed confirmation policy.

Coin Control

Wallet features that let you inspect and choose which available outputs a payment spends. The selected inputs affect transaction size, change and which previous receipts become linked. Manual selection does not bypass signing, maturity or wallet-policy requirements.

For exampleChoose one suitable UTXO instead of combining several unrelated receipts, then review the resulting fee and change.

Common mistakeAssuming manual selection guarantees lower fees or privacy, or that a visible but unavailable output can fund a payment.

Cold Storage

Keeping signing keys offline. Coins remain recorded on the blockchain, not inside a device. Cold storage reduces some online attack risks but still depends on secure generation, backups and correct transaction verification.

For exampleAn offline signing device can approve a transaction while a separate connected device broadcasts it.

Common mistakeAssuming that an offline device makes a lost backup, exposed recovery phrase or unchecked destination harmless.

Put it into practice: Compare wallet capabilities →

Confirmation

A transaction receives its first confirmation when included in the accepted chain and another for each following block. Required confirmations depend on the recipient. Litecoin targets a 2.5-minute average block interval; individual waits vary.

For exampleA transaction in the latest accepted block has one confirmation; the next block raises that count to two.

Common mistakeConfusing a wallet's sent message, a TXID or mempool visibility with the first confirmation.

Put it into practice: Check payment confirmations →

Consensus

Rules used by nodes to decide which transactions and blocks are valid. Litecoin uses proof of work to select among valid chains. Miners propose blocks, but validating nodes also enforce the rules.

For exampleA full node rejects a block that breaks its validation rules even when a miner has done proof-of-work calculations.

Common mistakeThinking that miners can make any transaction valid merely by including it in a block.

Cost Basis

Recorded acquisition cost allocated to coins still held or disposed of under a chosen method. Entered fees and historical currency conversions can affect it. A tracking tool's basis is not automatically the basis required for your tax filing; missing records or a different method can change the result.

For exampleIf a sold quantity has $30 of allocated basis and produces $40 after selected selling fees, its recorded realized gain is $10.

Common mistakeConfusing current market value with acquisition cost, or assuming every calculator uses the same fee treatment and lot-allocation method.

Put it into practice: Inspect portfolio cost records →

CPFP (Child Pays for Parent)

A fee-bumping technique that spends an output of an unconfirmed parent in a new child transaction with a higher fee. A miner may consider their combined fee and size. It requires an output you can spend and suitable wallet, relay and mining support.

For exampleA recipient may spend an eligible unconfirmed receipt in a higher-fee child while the original payment remains unchanged.

Common mistakeAssuming any wallet can accelerate any payment, or that paying a child fee guarantees the parent will confirm.

Cryptocurrency

A digital or virtual currency secured by cryptography that operates on a decentralized network. Bitcoin and Litecoin are examples of cryptocurrencies that use blockchain technology.

For exampleLTC is the unit sent on the Litecoin network; a wallet helps you control and transfer it.

Common mistakeConfusing a coin on its own network with an exchange balance or a similarly named token on another network.

Custody

Who controls the signing material and the process for moving funds. With a custodial service, the provider controls the relevant keys and you use an account. Self-custody places key and backup responsibility with you; an account password is not a private key.

For exampleAn exchange withdrawal moves funds from the provider's control to an address whose signing keys your own wallet controls.

Common mistakeAssuming an exchange balance and a self-custody wallet offer the same control, recovery process or withdrawal availability.

D

Data Coverage

How much of a stated observation window or expected set is represented by usable records. The denominator may be scheduled polls, candle intervals or another declared sample. Coverage describes availability within that scope, not measurement accuracy or a complete view of the network.

For exampleIf 90 of 96 expected price buckets are available, interval coverage is 93.75%; this says nothing about trades hidden inside those buckets.

Common mistakeReading missing observations as zero activity, or treating high coverage as proof that the sample is unbiased and error-free.

Put it into practice: Check source coverage →

DCA (Dollar-Cost Averaging)

Buying a fixed cash amount at regular intervals. DCA spreads entry dates but does not guarantee a lower cost, a profit or protection from falling prices. Try a historical comparison.

For exampleBuying $25 of LTC every week follows a fixed-cash DCA schedule; each purchase receives a different LTC amount.

Common mistakeAssuming regular buying prevents losses, or forgetting that repeated purchases can each carry a fee.

Decentralization

The distribution of control away from a single central authority across a network of participants. Litecoin's decentralized network means no single entity controls the currency or its transactions.

For exampleDifferent operators can run validating nodes instead of relying on one website to tell them which blocks are valid.

Common mistakeAssuming a decentralized network makes the exchange or wallet service you use decentralized too.

Derivation Path

The sequence of steps used to derive a particular key from a hierarchical wallet's root material. Different accounts, address types or receiving and change branches can use different paths. Recovery needs the intended configuration, not just a valid-looking set of words.

For exampleTwo apps can accept the same recovery words but show different addresses if they use different accounts or derivation paths.

Common mistakeTreating an empty address view as proof that the words are wrong before checking the originating wallet's path and account settings.

Difficulty

A parameter controlling how hard a valid proof of work is to find. Litecoin adjusts it every 2,016 blocks to target an average 2.5-minute interval; this does not make individual block times predictable.

For exampleWhen more mining work joins the network, a later difficulty adjustment can make valid blocks harder to find.

Common mistakeReading a difficulty rise as a guaranteed price rise or a prediction of the next block's arrival time.

Drawdown

A decline from an earlier peak to a later value. Maximum drawdown is the largest such fall in a stated series and period. A daily-close calculation can miss intraday losses, and an LTC price drawdown is different from the performance of an account receiving new contributions.

For exampleA price path from $100 to $80 and then $90 has a 20% maximum drawdown, despite ending only 10% below its start.

Common mistakePairing a low with a high that happened later, or assuming the underlying price drawdown measures your personal DCA portfolio's losses.

Put it into practice: Explore historical drawdowns →

Dust

A transaction output so small that a node's relay policy treats it as uneconomical to spend. The threshold depends on the output type and policy settings. It is not a universal minimum payment, and services may set different minimums.

For exampleA tiny leftover output may be rejected as dust even though your main payment is large enough.

Common mistakeCopying one quoted dust number as a minimum for every address type, wallet, exchange or node setting.

DYOR

Do Your Own Research. A common reminder in the crypto community to independently verify information before making investment decisions rather than blindly following advice.

For exampleBefore using a wallet, read its official backup instructions and check that the download comes from the project's actual site.

Common mistakeTreating a slogan, promotional thread or influencer's confidence as verified research.

E

Exchange

A platform where users can buy, sell, and trade cryptocurrencies for fiat money or other digital assets. Major exchanges include Coinbase, Binance, and Kraken. How to buy Litecoin.

For exampleAfter buying LTC on a custodial exchange, you request a withdrawal if you want it sent to your own wallet.

Common mistakeAssuming an account balance means you possess the private keys, or overlooking the selected withdrawal network.

Put it into practice: Compare purchase costs →

Exchange Rate

The amount of one currency or asset quoted for one unit of another. Pair direction matters: EUR per LTC and LTC per EUR are reciprocals. A reference conversion does not include every spread or service fee and is not necessarily an executable buy or sell offer.

For exampleAt a hypothetical 50 EUR per LTC, 0.2 LTC has a reference value of 10 EUR before spreads and fees.

Common mistakeUsing a rate backwards, confusing a current reference with a historical transaction rate, or assuming the displayed conversion is what a provider will deliver.

Put it into practice: Convert an LTC amount →

F

Fee Rate

A fee per unit of transaction size, rather than the total charge. For ordinary transparent Litecoin, wallets commonly quote litoshis per virtual byte. The estimated total depends on both that rate and the transaction's virtual size; MWEB adds different accounting.

For exampleAn illustrative 200-vB transaction at 2 litoshis/vB costs 400 litoshis, while a 400-vB transaction at that rate costs 800.

Common mistakeReading 2 litoshis/vB as a 2-litoshi total, or assuming a recommended rate guarantees a confirmation time.

Fiat

Government-issued currency not backed by a physical commodity, such as USD, EUR, or GBP. Crypto is often bought with fiat through exchanges and then stored in personal wallets.

For exampleUSD, EUR and PLN are fiat currencies; an LTC/EUR quote expresses one coin's price in euros.

Common mistakeConfusing the fiat value shown by a wallet with an extra cash balance held in that wallet.

FIFO (First In, First Out)

A cost-allocation method that assigns the oldest recorded purchases to the first disposals. It is an accounting convention, not a statement about which UTXOs a wallet actually spent. Whether this method is permitted or required for tax depends on the applicable rules.

For exampleBuy 1 LTC at $40, then 1 at $60. A later 0.5 LTC sale uses $20 of acquisition cost under FIFO, before fee adjustments.

Common mistakeAssuming the worksheet establishes tax owed or that FIFO and a pooled weighted-average method must report the same gain.

Put it into practice: Explore the FIFO worksheet →

Fork

A divergence in chain history or a change in protocol rules. A hard fork relaxes or changes rules in a way older nodes may reject; a soft fork tightens validation rules. A lasting chain split is possible, not inevitable.

For exampleTwo nodes may briefly report different tips before one branch wins; this is different from launching a lasting new coin.

Common mistakeAssuming every fork creates free coins, or that a software update always splits the network.

FUD

Fear, uncertainty and doubt: a label used for negative sentiment. A criticism is not necessarily false because somebody calls it FUD; assess the evidence and sources.

For exampleA report about a wallet bug should be checked against the project's advisory and evidence, even if somebody labels it FUD.

Common mistakeDismissing a well-supported problem simply because the information is negative.

H

Halving

A scheduled cut in the block subsidy: the new LTC a miner can create in a block. Litecoin halves this subsidy every 840,000 blocks, roughly four years. Transaction fees are separate and are not halved by this rule. Read our halving analysis.

For exampleAt the next scheduled subsidy halving, 6.25 LTC of newly issued subsidy per block becomes 3.125 LTC; fees remain separate.

Common mistakeAssuming the event halves your wallet balance or guarantees that the market price will rise.

Put it into practice: Explore the halving schedule →

Go deeper

Litecoin block rewards: every halving and the final subsidy

Apr 7, 2026

Hardware Wallet

A dedicated device designed to isolate signing keys and approve transactions through its supported interface. It still depends on correct setup, backups, supported software and careful review of the recipient and amount. Coins remain recorded on the blockchain.

For exampleA connected app prepares a payment while the hardware device displays details for you to verify before authorizing a signature.

Common mistakeAssuming owning the device makes an exposed recovery phrase safe or removes the need to check what you authorize.

Hash Rate

Estimated proof-of-work computations per second. More hash power can raise the cost of some attacks, but distribution, software correctness and economic conditions also affect security.

For exampleOne PH/s represents one quadrillion hash attempts per second; compare only figures for the relevant mining algorithm.

Common mistakeComparing Litecoin and Bitcoin hash-rate numbers as if Scrypt and SHA-256 work had identical costs.

HODL

A misspelling of "hold" that became crypto slang for holding onto your coins long-term regardless of price volatility. Originally from a 2013 Bitcoin forum post, it has become a widely recognized meme and investment philosophy.

For exampleSomeone who keeps their LTC through a price drop may say they are HODLing.

Common mistakeTreating a community slogan as a complete investment plan or a reason to neglect wallet backups.

Hot Wallet

A wallet whose signing keys are available on an internet-connected device. It is convenient for regular payments, but malware or a compromised device can put those keys at risk. Wallet comparison guide.

For exampleA mobile wallet that can sign and send a payment while the phone is online is a hot wallet.

Common mistakeAssuming a device lock or app password replaces a recovery backup or prevents every form of malware.

I

ICO

Initial coin offering: a token sale used to raise funds for a project. Litecoin did not conduct an ICO. Token sales carry project, custody and regulatory risks.

For exampleA project may sell a new token to raise development funds before its service is available.

Common mistakeAssuming a token sale is equivalent to buying company shares or that promised features already exist.

K

KYC

Know Your Customer. Identity verification procedures required by regulated exchanges and financial institutions. Most major exchanges require KYC (passport, ID, or selfie) before allowing trading.

For exampleAn exchange may ask for identity documents before allowing a withdrawal or a higher account limit.

Common mistakeSending identity documents to an unsolicited message or assuming every service has identical verification rules.

L

Ledger

A record of all transactions. In crypto, the blockchain itself is the public ledger. "Ledger" is also a popular brand of hardware wallets used for cold storage.

For exampleAn explorer displays entries from Litecoin's public ledger; a Ledger-branded device is a separate wallet product.

Common mistakeConfusing the general word for a transaction record with a particular hardware-wallet manufacturer.

Lightning Network

A payment-channel network for off-chain transfers. Compatible Litecoin implementations exist, but wallet support, liquidity and routing are required. Bitcoin Lightning support alone does not imply Litecoin support.

For exampleA Litecoin payment-channel transfer needs compatible software and a usable route; an ordinary on-chain address is a different destination.

Common mistakeAssuming a Bitcoin Lightning invoice can be paid with LTC because a wallet advertises Lightning support.

Liquidity

How readily an order can be executed without moving the market price substantially. Assess order-book depth and spreads for the specific exchange, pair and order size; reported volume alone can be misleading.

For exampleA small purchase may fill near the quoted price while a much larger one consumes several order-book price levels.

Common mistakeUsing reported daily volume or a tight spread as proof that your whole order can fill at one price.

Litecoin (LTC)

A peer-to-peer cryptocurrency created by Charlie Lee in 2011 as a lighter, faster alternative to Bitcoin. It uses the Scrypt hashing algorithm, has 2.5-minute block times, and a maximum supply of 84 million coins. How to buy LTC.

For exampleSending 0.1 LTC on Litecoin transfers a fraction of one coin; you do not need to buy a whole LTC first.

Common mistakeAssuming a token with LTC in its name on another network is automatically native Litecoin.

Litoshi

An informal name for the smallest Litecoin unit: 0.00000001 LTC. One LTC contains 100,000,000 litoshis. Some software uses the inherited label satoshi, so always check which coin and unit a screen means.

For example10,000 litoshis equal 0.0001 LTC; 1 litoshi equals 0.00000001 LTC.

Common mistakeConfusing a fee quoted per virtual byte with that many litoshis for the whole transaction.

Put it into practice: Convert an LTC amount →

M

Market Cap

A coin's quoted price multiplied by its circulating supply. It is a rough way to compare market sizes, not the cash invested in a coin or the amount holders could all withdraw.

For exampleAt a hypothetical $50 per coin and 80 million circulating coins, market cap is $4 billion.

Common mistakeReading market cap as the cash sitting in a reserve or the amount every holder could cash out at once.

Mempool

A node's local collection of valid transactions waiting for a block. Nodes can see and keep different transactions, so there is no single global waiting room. A transaction seen in a mempool is still unconfirmed.

For exampleOne explorer may see your unconfirmed transaction while another node has not received it or has already removed it.

Common mistakeAssuming that absence from one mempool proves the payment was never broadcast or that a seen transaction must confirm.

Put it into practice: Explore network activity →

Merge Mining

Reusing proof-of-work computations for compatible chains, such as Litecoin mining alongside Dogecoin auxiliary proof of work. Pool support, fees and payout rules determine what a miner actually receives.

For exampleA compatible pool can use Litecoin mining work for Dogecoin too, then distribute rewards under its own payout rules.

Common mistakeAssuming merged rewards are automatic for every miner or that two chains become one shared ledger.

Merkle Proof

Data used to show that a transaction identifier is committed by a particular block's Merkle root. Matching a root alone does not prove that the block belongs to the accepted chain or that an expected recipient was paid. Those need separate checks.

For exampleA proof can match a supplied header while you still need to verify the header's chain context and inspect the payment outputs.

Common mistakeTreating a successful hash calculation as proof of chain membership, current spendable funds or a service's credited deposit.

MimbleWimble

A transaction protocol combining confidential amounts and aggregation. Litecoin uses an adaptation in optional MWEB extension blocks. This improves privacy within MWEB but does not eliminate information revealed by the transparent chain or network metadata.

For exampleLitecoin uses MimbleWimble concepts inside MWEB rather than making all ordinary Litecoin transfers confidential.

Common mistakeAssuming the protocol name means every address, timing detail or boundary transfer becomes unobservable.

Mining

The process of using computational power to validate transactions and add new blocks to the blockchain. Miners are rewarded with newly created coins and transaction fees. Litecoin mining guide.

For exampleAn ASIC connected to a pool contributes proof-of-work attempts; the pool pays according to its published scheme.

Common mistakeComparing coin revenue without subtracting electricity, pool charges, downtime and equipment costs.

Mining Pool

A service that coordinates mining work and pays participants under a stated reward scheme. PPS, PPLNS and other schemes differ in fees, variance and treatment of merged-mining rewards.

For exampleA pool can make payouts more regular than solo mining, but its fees and payment scheme affect the result.

Common mistakeAssuming all pools pay the same amount for the same displayed hash rate or include the same merged rewards.

MWEB

Mimblewimble Extension Blocks, activated on Litecoin in May 2022. MWEB conceals amounts inside the extension layer; the base chain and boundary transfers can reveal information. Use maintained software and review the 2026 security postmortem. Read the guide.

For exampleAn MWEB transfer uses compatible software and a different address format from an ordinary transparent Litecoin transfer.

Common mistakeAssuming every LTC wallet or exchange accepts MWEB addresses, or that optional privacy removes all possible information leaks.

Put it into practice: Check wallet support →

Go deeper

Litecoin MWEB: privacy, wallet support and the security record

Mar 22, 2026

N

Node

A participant running network software. A full node independently validates rules; a pruned full node can discard older block files after validation. Not every node stores the complete historical blockchain.

For exampleA pruned full node checks the chain but later discards old block files to reduce disk use.

Common mistakeAssuming every node is a miner, or that pruning means it skipped consensus validation.

NVT Ratio

Network value divided by a measure of on-chain transferred value. Methodology, self-transfers and data coverage affect the result. A high reading alone does not prove that an asset is overvalued.

For exampleTwo dashboards can report different NVT values when one excludes self-transfers and the other uses raw transferred value.

Common mistakeTreating a high ratio as a standalone buy or sell signal without checking the calculation and coverage.

O

OHLC (Open, High, Low, Close)

Four price observations summarizing an interval: its opening price, highest price, lowest price and closing price. Their exact source and sampling rules matter. OHLC does not describe every trade or establish whether the high occurred before the low.

For exampleOpen $50, high $55, low $45 and close $52 can fit several different price paths inside the same interval.

Common mistakeReconstructing an exact trade sequence from four summary prices or treating an absent bucket as a zero-price candle.

Put it into practice: Compare chart intervals →

On-chain

Transactions or data recorded directly on the blockchain. On-chain analysis examines publicly available blockchain data to derive insights about network activity, whale movements, and market trends.

For exampleA confirmed ordinary LTC payment appears in Litecoin blocks; an exchange moving balances between its own customer accounts may not.

Common mistakeAssuming every account activity creates a blockchain transaction or that every large transfer is a trade.

Order Book

A venue's displayed buy and sell orders, grouped by price and available quantity. A captured book can show only a limited number of levels and can change before execution. It is not a complete, permanent view of every order or all market liquidity.

For exampleIf 2 LTC are offered at $50 and another 5 at $50.10, a larger hypothetical purchase reaches more than the first price level.

Common mistakeTreating a saved book replay as an executable offer or assuming one venue's visible depth represents the whole market.

Put it into practice: Explore recorded order-book depth →

Outpoint

The pair that identifies one output of an ordinary transparent transaction: its TXID and zero-based output index, often called vout. One transaction can create several outputs, so a transaction ID alone does not identify which one you mean.

For exampleTXID plus vout 0 and the same TXID plus vout 1 identify different outputs, even if both use the same receiving address.

Common mistakeAssuming the recipient is always output zero or treating an address balance as the state of one specific output.

P

P2P (Peer-to-Peer)

A decentralized network where participants interact directly with each other without a central intermediary. Litecoin enables P2P value transfer without banks or payment processors.

For exampleYour wallet can broadcast a transaction through network peers without asking a bank to authorize the transfer.

Common mistakeAssuming peer-to-peer transfers remove the need to check the recipient, destination or wallet software.

Paper Wallet

A paper record of a private key and its receiving address, usually with QR codes. It is different from a recovery-word backup. Safe generation, storage and spending require care, especially when a transaction returns change.

For exampleA printed private-key QR code is sensitive spending material; a printed receiving-address QR code can be shared to request payment.

Common mistakeConfusing the two QR codes, or assuming a key printed on paper was generated safely just because it is now offline.

Passphrase

A secret whose role depends on the wallet. A local encryption passphrase unlocks stored signing material; a BIP39 recovery passphrase participates in deriving a seed. Changing one does not automatically change the other or move coins to new keys.

For exampleA typo in a BIP39 passphrase can derive a different valid wallet, whereas a wrong local encryption passphrase normally fails to unlock the file.

Common mistakeTreating an app password, device PIN and recovery passphrase as interchangeable, or assuming a password change invalidates every old backup.

Payback Period

The time needed for accumulated net cash inflows to recover an initial outlay. The mining tool's static payback divides purchase and setup cost by positive daily operating profit, assuming unchanged inputs. It does not discount future cash flows or measure profits after recovery.

For exampleA hypothetical $1,000 setup earning $4 of unchanged daily operating profit has a static payback of 250 days.

Common mistakeTreating the result as a guaranteed recovery date, or expecting a finite payback when the modeled daily profit is zero or negative.

Put it into practice: Model a mining payback period →

Payment URI

Structured request text, often inside a QR code, containing a destination and optional payment fields. Many Litecoin requests use the litecoin: scheme. Bitcoin's older BIP21 format provides background, but supported addresses, amounts and parameters depend on the actual Litecoin wallet.

For exampleThe placeholder litecoin:ADDRESS?amount=0.1 requests 0.1 LTC; it does not send coins or prove that the named recipient controls the address.

Common mistakeAssuming a QR code authenticates a merchant or that every wallet interprets optional fields and expiry information the same way.

Put it into practice: Inspect a payment request →

PoS (Proof of Stake)

A consensus mechanism where validators are chosen based on the amount of cryptocurrency they lock up (stake). Ethereum switched to PoS, while Litecoin and Bitcoin remain on PoW.

For exampleA proof-of-stake network uses its own validator and staking rules; that is not Litecoin's mining system.

Common mistakeLooking for a native LTC validator deposit because another coin offers proof-of-stake rewards.

PoW (Proof of Work)

A consensus mechanism where miners expend computational energy to solve complex puzzles and validate transactions. Both Bitcoin (SHA-256) and Litecoin (Scrypt) use Proof of Work.

For exampleA miner searches for valid work, while nodes check that the resulting block also follows the transaction and consensus rules.

Common mistakeThinking proof of work alone lets a miner spend someone else's coins or choose any subsidy amount.

Private Key

Secret data used to authorize spending under the conditions attached to coins. In a simple single-key wallet, anyone with that key can spend the coins it controls. A wallet may manage many keys; never share them.

For exampleA wallet signs a spend using a private key; the recipient only needs your payment, not that secret key.

Common mistakeSharing a key with support or assuming one exported key necessarily backs up every address in a wallet.

Pruning

A full node's deletion of older block files after validating them to reduce disk use. It still checks consensus rules and keeps current chain state, but the deleted history is unavailable for an ordinary local rescan. A pruning target is not a budget for the entire application.

For exampleA node can validate today's chain while lacking the old blocks needed to rescan a payment from years ago.

Common mistakeAssuming pruning skips validation, or that switching it off instantly restores deleted historical block data.

PSBT (Partially Signed Bitcoin Transaction)

A format for passing transaction details, previous-output information and signatures between compatible wallet tools. Litecoin implementations can use it for supported workflows. A PSBT can be unsigned or incomplete; decoding it does not approve, sign or broadcast the payment.

For exampleAn online coordinator prepares a PSBT, a signer reviews its recipient, change and fee, and a finalized transaction is broadcast separately.

Common mistakeAssuming a file is safe to sign because it decodes, or trusting an output labeled change without verifying that your wallet controls it.

Public Key

A cryptographic value derived from a private key and used to verify signatures. Addresses encode destinations or spending conditions and are not always a direct public-key hash. Public keys are not personal identities.

For exampleA node can use a public key to check a signature without learning the private key that created it.

Common mistakeConfusing a public key with a private key, a receiving address or proof of the owner's real identity.

Q

Quote Freshness

How recent an underlying market observation is, judged from its timestamp and the tool's stated rules. A source event time, collection time and page refresh time describe different things. A recent observation still does not guarantee an available or executable price.

For exampleReloading a page at 12:05 does not make an observation from 11:30 newer; that source observation remains 35 minutes old.

Common mistakeReading a cache refresh as a new market event or assuming that every tool uses the same expiry threshold.

Put it into practice: Check recorded quote timestamps →

R

RBF (Replace by Fee)

A method of replacing an unconfirmed transaction with a conflicting version that pays a higher fee under the receiving node's replacement rules. Wallet capabilities and node policy matter. A replacement is a new transaction, not an edit to an already confirmed block.

For exampleA wallet may construct a higher-fee version spending the original inputs; you must review its outputs and track the new transaction ID.

Common mistakeAssuming every unconfirmed payment can be cancelled, or that a replacement guarantees acceptance, confirmation or a particular recipient outcome.

Realized Gain or Loss

The difference between disposal proceeds, after the selling costs included in the calculation, and the acquisition cost allocated to the disposed quantity. It is an arithmetic record of a completed disposal. Its tax treatment depends on rules beyond a general portfolio calculator.

For exampleSell a quantity for $40 after selected fees and allocate $30 of basis to it: the recorded realized gain is $10.

Common mistakeCalling the entire $40 proceeds profit or assuming that the tracking method establishes taxable gain in every country.

Put it into practice: Inspect portfolio disposals →

Reindex

A node operation that rebuilds databases from blockchain data. In the reviewed Litecoin Core release, full reindexing rebuilds the block index and chain state; reindex-chainstate rebuilds chain state from indexed blocks. Neither operation recreates missing private keys or identifies the intended wallet.

For exampleAn explicit block-database error may justify a documented rebuild, while one missing wallet receipt may require a different investigation.

Common mistakeStarting a full rebuild as a universal wallet-recovery step or assuming it can repair absent signing material or unreadable storage.

Rescan

A wallet's search through available blocks for transactions related to its known keys or scripts. The scan needs the right wallet information and readable history covering the relevant period. It discovers records; it does not regenerate private keys missing from a backup.

For exampleAfter importing the intended wallet material, a scan that covers the old receipt's block may discover that transaction.

Common mistakeScanning only recent retained blocks and assuming completion proves an old wallet's whole history was recovered.

ROI (Return on Investment)

A return measure comparing net gain with a stated investment cost over a stated period. Check which costs are included. The mining tool's one-year model subtracts purchase cost from 365 days of unchanged operating profit, then divides by purchase cost. This is not XIRR or a forecast.

For exampleWith a hypothetical $1,000 setup and $4 daily operating profit, that static one-year calculation gives ($1,460 minus $1,000) divided by $1,000: 46%.

Common mistakeReporting operating receipts as return after hardware cost, or treating a constant-input model as a prediction of future mining income.

Put it into practice: Model mining returns →

S

Satoshi

The smallest unit of Bitcoin: 0.00000001 BTC. Litecoin has the same number of decimal places, but its smallest unit is commonly called a litoshi: 0.00000001 LTC. The units belong to different coins.

For exampleA fee screen showing satoshis must be read in the context of its coin: a Bitcoin satoshi and a Litecoin atomic unit are not the same asset.

Common mistakeApplying a Bitcoin fee amount or label to Litecoin without checking the network and unit.

Scrypt

The hashing algorithm used by Litecoin for its Proof-of-Work mining. Scrypt is memory-intensive by design, originally intended to make mining more accessible than Bitcoin's SHA-256, though ASIC miners now dominate both.

For exampleA Litecoin miner needs Scrypt-compatible hardware; a SHA-256 Bitcoin miner does different work.

Common mistakeAssuming the algorithm means current Litecoin mining is practical or profitable on an ordinary laptop.

Seed Phrase

A recovery word sequence used by many wallets. Recovery may also need the correct wallet format, derivation settings or an additional passphrase. Some wallets use other backup methods. Keep recovery material offline and follow the official wallet instructions.

For exampleRestoring the same words with a different extra passphrase can open a different wallet, so follow the original wallet's recovery instructions.

Common mistakeEntering recovery words into a website, sharing them with support or assuming every Litecoin wallet uses the same word format.

Put it into practice: Explore wallet recovery tests →

Go deeper

How to store Litecoin safely: wallets, backups and recovery

Dec 17, 2025

SegWit (Segregated Witness)

Segregated Witness: a change to transaction serialization and validation that separates witness data, fixes certain transaction-malleability issues and changes capacity accounting. Litecoin activated it in May 2017.

For exampleAn ltc1q receiving address uses a SegWit format; the sender still needs to check that its service accepts that address.

Common mistakeAssuming every wallet supports every address format, or that SegWit guarantees a fixed confirmation time.

SHA-256

The cryptographic hashing algorithm used by Bitcoin for mining. Litecoin deliberately chose the Scrypt algorithm instead to differentiate its mining ecosystem from Bitcoin's.

For exampleA Bitcoin mining device advertises SHA-256 hash power, while Litecoin mining hardware advertises Scrypt hash power.

Common mistakeAssuming Litecoin does not use SHA-256 anywhere simply because its proof-of-work algorithm is Scrypt.

Slippage

The difference between a trade's expected reference price and its achieved average execution price. The comparison depends on the chosen reference and direction. A saved order-book replay can model visible-depth effects, but it does not measure the price you will actually obtain later.

For exampleA hypothetical buy expected at $50 but filled at an average $50.10 has 0.20% adverse slippage against that reference, before separate fees.

Common mistakeComparing slippage figures with different baselines or treating historical visible-depth estimates as guaranteed future fills.

Put it into practice: Compare full purchase costs →

Smart Contract

Self-executing code stored on a blockchain that automatically enforces the terms of an agreement when conditions are met. While primarily associated with Ethereum, smart contract capabilities exist across many blockchains.

For exampleA spending rule can require multiple signatures or a waiting period; capabilities depend on the specific chain and software.

Common mistakeAssuming every chain supports the same applications, or that automated code guarantees an application is safe.

Spread

The gap between the highest displayed buy price (bid) and the lowest displayed sell price (ask). A small spread can reduce trading costs, but does not show how much you can trade at those prices.

For exampleIf the best bid is $49.90 and the best ask is $50.10, the displayed spread is $0.20 before other charges.

Common mistakeTreating the spread as the only trading cost while ignoring fees and prices beyond the top of the order book.

Put it into practice: Compare the full purchase cost →

Go deeper

Your actual Litecoin return: fees, spreads and currency effects

Sep 18, 2026

Staking

Locking up cryptocurrency to support network operations (like validating transactions) in Proof-of-Stake blockchains, in return for rewards. Litecoin uses PoW, not PoS, so LTC cannot be natively staked.

For exampleAn app offering yield on deposited LTC is offering a separate service; your LTC is not becoming stake that secures Litecoin.

Common mistakeTreating an advertised LTC staking rate as native Litecoin income or assuming deposited coins remain under your own control.

T

Token

A digital asset created on an existing blockchain (like ERC-20 tokens on Ethereum). Unlike coins like LTC or BTC, tokens do not have their own independent blockchain.

For exampleA token issued on another network may represent a claim to LTC, but sending it uses that network's token rules.

Common mistakeSending a token to a native Litecoin address or assuming a similar ticker guarantees the same asset and redemption rights.

Transaction Broadcast

Submitting a signed transaction to a node for validation and possible relay to peers. A signed file and its identifiers can exist before submission. Acceptance by one node does not establish that all peers saw it, a miner included it or a service credited it.

For exampleAn offline signer can prepare a payment that remains outside the mempool until the approved transaction is submitted online.

Common mistakeTreating a TXID or signed file as proof of broadcast, or treating a local submission response as a confirmation.

Put it into practice: Inspect transaction status →

Transaction Fee

The LTC left for the miner when a transaction spends more than its outputs pay. Wallets estimate this network fee from transaction size and the selected fee rate. It is separate from a service's withdrawal charge; sending more LTC does not automatically mean a larger fee.

For exampleAt an illustrative 2 litoshis per virtual byte, a 200-vB transparent transaction pays 400 litoshis, or 0.000004 LTC.

Common mistakeConfusing the fee rate with the total fee or reading an exchange withdrawal charge as the miner fee.

Put it into practice: Explore Litecoin network fees →

Go deeper

What does a Litecoin payment cost? The fees that matter

Mar 12, 2026

TWR (Time-Weighted Return)

A return calculated by separating periods at external cash flows and compounding their returns. It aims to remove the effect of adding or withdrawing capital. Accurate calculation needs suitable valuations around those flows; the portfolio tool reports a cumulative period result, not an annualized rate.

For exampleA 10% gain followed by a 10% loss compounds to a 1% loss: 1.10 times 0.90 minus one.

Common mistakeAdding percentage returns, treating new deposits as investment profit or assuming TWR and XIRR must agree.

Put it into practice: Compare portfolio return measures →

TXID (Transaction ID)

The identifier used to look up a transaction. For an ordinary transparent Litecoin transaction it is shown as a 64-character hexadecimal string. Use it to inspect the transaction's outputs and confirmations; the ID alone does not prove a payment is confirmed.

For exampleCopy the TXID from your wallet's payment details into a Litecoin explorer to check the recipient output and confirmation count.

Common mistakeSharing a seed phrase to trace a payment, or treating a screenshot or TXID alone as proof that the expected amount arrived.

Put it into practice: Check a transaction →

U

Unrealized Gain or Loss

The difference between the current marked value of holdings and their remaining allocated acquisition cost. It changes with the reference price and has not been locked in by a disposal. A mark is not necessarily the proceeds available after spreads, fees and actual execution.

For exampleHoldings marked at $120 with $100 of remaining basis show a $20 unrealized gain before any unmodeled exit costs.

Common mistakeTreating a displayed gain as cash already received or assuming the whole position can be sold at the reference price.

Put it into practice: Inspect retained holdings →

UTXO (Unspent Transaction Output)

An output from an earlier transaction that has not yet been spent. A transparent Litecoin wallet selects one or more UTXOs as inputs for a new payment. Each selected output is spent whole; any remainder can become change.

For exampleTwo separate receipts of 0.4 LTC and 0.6 LTC can be two UTXOs even when your wallet shows a single 1 LTC balance.

Common mistakeAssuming the displayed wallet balance is one indivisible account entry, or that spending an input sends all of it to the recipient.

Put it into practice: Explore transaction size and fees →

Go deeper

Litecoin UTXOs and coin control: inputs, change, fees and privacy

Sep 18, 2026

V

Virtual Byte (vB)

A size unit used when quoting fees for ordinary transparent transactions. The usual calculation divides transaction weight by four and rounds up; node policy can also account for signature-operation cost. It can differ from the raw serialized byte count. Use the size unit expected by the quoted fee rate.

For exampleA transparent transaction with weight 565 has a virtual size of 142 vB, because the division rounds up.

Common mistakeMultiplying a litoshi-per-vB rate by an unrelated raw-byte count or assuming the same formula covers every MWEB component.

VWAP (Volume-Weighted Average Price)

An average price weighted by the asset quantities traded or modeled: total quote-currency value divided by total asset quantity. State which observations it covers. A replayed order's VWAP and a market's trading-period VWAP describe different sets of prices and quantities.

For exampleA hypothetical book replay buying 2 LTC at $50 and 1 LTC at $53 has VWAP $51: $153 divided by 3 LTC.

Common mistakeTaking a simple average of price levels or comparing one modeled order's VWAP with a trading-day VWAP as if they used identical data.

Put it into practice: Compare modeled execution prices →

W

Wallet

Software or a device that manages keys and helps you receive and send Litecoin. Coins are recorded on the blockchain. A watch-only wallet can show addresses and transactions without holding the keys needed to spend. Litecoin wallet guide.

For exampleOne wallet can generate several receiving addresses and still show them as a single combined balance.

Common mistakeThinking coins live inside the app, or that seeing a balance proves that the wallet can sign a spend.

Put it into practice: Compare wallet capabilities →

Watch-only Wallet

A wallet view built from public information that can recognize addresses and transactions without holding their private signing keys. It can show a balance or help prepare a payment, but spending needs the appropriate signer or cosigners through a supported workflow.

For exampleImporting an address or xpub can reproduce a receiving view while leaving that wallet unable to sign on its own.

Common mistakeTreating matching addresses or a displayed balance as proof that recovery also restored spending authority.

Weighted Average Cost

A cost per unit found by dividing the relevant total acquisition cost by the corresponding quantity. Larger purchases carry more weight. A gross purchase average and a fee-inclusive cost per retained LTC use different cost and quantity definitions, so they need not match.

For exampleBuying 1 LTC at $40 and 3 LTC at $60 gives a $55 weighted purchase average before fees: $220 divided by 4 LTC.

Common mistakeAveraging the two quoted prices without quantities, or mixing gross purchased LTC with the smaller amount retained after withdrawal deductions.

Put it into practice: Calculate a weighted purchase cost →

Whale

A holder or transaction involving a large amount of cryptocurrency. A large on-chain transfer may be exchange housekeeping or wallet reorganization; it is not proof of a market purchase or sale. Check recent large transactions.

For exampleA large transfer between two exchange-controlled addresses may be a custody reorganization rather than somebody buying LTC.

Common mistakePredicting a purchase, sale or price move from the transferred amount alone.

Whitepaper

A detailed technical document outlining a cryptocurrency project's purpose, technology, and mechanics. Bitcoin's whitepaper was published by Satoshi Nakamoto in 2008 and inspired the creation of Litecoin.

For exampleA whitepaper describes a design; software, tests and current project documentation help establish what is actually implemented.

Common mistakeTreating an old design document or marketing claim as proof that a present-day product works as described.

Withdrawal Fee

A charge a service applies when you move LTC out of your account. The service sets its own fee and minimum; the quoted charge may differ from the miner fee of the transaction it broadcasts. Check the amount the recipient will receive before confirming.

For exampleIf a service deducts a hypothetical 0.001 LTC fee from a 1 LTC withdrawal, the recipient receives 0.999 LTC; other services may quote the debit differently.

Common mistakeAssuming an exchange charge is the network's fixed fee, or confirming without checking the final recipient amount and minimum.

Put it into practice: Compare purchase costs →

wtxid (Witness Transaction ID)

An identifier calculated from an ordinary transparent transaction's serialization including its witness data. For a SegWit transaction with witness data, it differs from the TXID that excludes that data. Both identify transaction data; neither alone proves broadcast, confirmation or recipient credit.

For exampleA decoded SegWit payment can report one value under txid and a different witness transaction hash under hash.

Common mistakeTreating two different identifier fields as two separate payments, or assuming a computed identifier proves a node accepted the transaction.

X

XIRR

An annualized, money-weighted internal rate of return calculated from dated cash flows. It reflects both when money moves and how much moves. Some cash-flow patterns have no usable answer or more than one mathematical solution; the tool's stated acceptance rules matter.

For exampleA $100 outflow followed by a $110 inflow exactly 365 days later has a 10% XIRR when there are no other flows.

Common mistakeComparing an annualized short-period result directly with cumulative TWR or interpreting an unavailable or ambiguous solution as a zero return.

Put it into practice: Inspect dated portfolio cash flows →

xpub (Extended Public Key)

An extended public key lets compatible software derive a group of related public keys and addresses without their private keys. It cannot sign by itself, and it does not reveal every possible wallet branch. Sharing it can still expose related receiving and change activity.

For exampleA watch-only service can derive new addresses from an account xpub without receiving the account's private signing key.

Common mistakeTreating an xpub as harmless to publish widely or as a substitute for the secret material needed to restore signing authority.

Y

Yield

Income relative to capital over a period. Lending and other services can advertise yield on LTC, but Litecoin has no native proof-of-stake yield. Third-party products add custody, counterparty or smart-contract risks.

For exampleA lending service may advertise an annual return on deposited LTC, with terms that determine access, payment and possible losses.

Common mistakeComparing only the advertised percentage while ignoring custody, withdrawal conditions and the possibility of losing principal.

Litecoin, in plain English.

New to Litecoin? Start with these 15 terms.

Set up a wallet

Follow a payment

Understand your LTC

Browse the glossary A–Z

A

Litecoin UTXOs and coin control: inputs, change, fees and privacy

B

C

D

E

F

H

Litecoin block rewards: every halving and the final subsidy

I

K

L

M

Litecoin MWEB: privacy, wallet support and the security record

N

O

P

Q

R

S

How to store Litecoin safely: wallets, backups and recovery

Your actual Litecoin return: fees, spreads and currency effects

T

What does a Litecoin payment cost? The fees that matter

U

Litecoin UTXOs and coin control: inputs, change, fees and privacy

V

W

X

Y