2 datasets
Known Bitcoin mining pools with their coinbase tags and coinbase output addresses, one JSON file per pool, for mainnet and signet. Maintained by hand from pool announcements and observed coinbases, with combined files generated for downstream tools. Useful for attributing blocks to pools; attribution is heuristic, and pools change tags, addresses and infrastructure.
Mined Bitcoin transactions that violate Bitcoin Core's standardness policy, one CSV row per transaction with height, mining pool, reason, txid, size and fee details. Blocks are replayed through a Bitcoin Core test node to find transactions its policy would reject. Useful for studying which pools mine non-standard transactions and why; results depend on the policy of the Bitcoin Core version used.