Litecoin.watch (2026-11-06). Finding a confirmed Litecoin transaction by block hash. Version: 2026-11-06.1 · Core 0.21.5.8 Windows regtest. https://litecoin.watch/articles/litecoin-core-cannot-find-a-confirmed-transaction-try-its-block-hash Method and data: https://litecoin.watch/uploads/research/transaction-block-lookup-20261106/reproduce.py.txt