Invalid blocks

Bitcoin blocks with valid proof of work that fail a named consensus rule, one JSON record per header with the failure reason, evidence and observations. Records come from the P2P network, merge-mined chains and archived block explorers, and CI verifies each record's proof of work and evidence. Useful for studying consensus failures and historical incidents; blocks only reported as invalid are kept in a separate file.

Category
Blocks
Format
JSON Lines, JSON, Binary
License
CC0 1.0 (data), MIT (code)
Author
0xB10C and contributors
Tags
Links