3JP3zF7LoeoAotqkNGdvX5szUyNPwd937d

P2SH (3)

Quantum exposure Reuse-exposed

P2SH · reuse-exposed

P2SH addresses hide the pubkey behind a SHA-256 + RIPEMD-160 hash UNTIL the first outgoing spend, which reveals it in the signature script or witness data. This address has been spent from, so its pubkey is permanently on chain. Every subsequent UTXO at this address is just as exposed as the moment of first spend.

First revealed at block 872,729 on 2024-12-01 (p2sh_nested_p2wpkh_reveal).

Context: Bitcoin quantum exposure report · Top exposed addresses · Quantum and Bitcoin (LearnBitcoin.com)

What we know about this address 3 findings ✓ corroborated by 3 sources

bitfufupool reward address (coinbase-extracted)

Received block rewards as part of bitfufupool's coinbase output across 31 block(s) between heights 872580 and 894245. Attribution derived from on-chain coinbase scriptSig tag matching plus Jameson Lopp's blocks.csv mapping; this is hard evidence the address received pool rewards under that pool's signature, not clustering inference.

mining-pool view
BitFuFuPool reward address

Used by the BitFuFuPool mining pool. Tags: /BitFuFu/.

mining pool view
BitFuFu reward address

Reward address for the BitFuFu mining pool, per the sysfix/mining-pool-addresses registry (fork of btccom/Blockchain-Known-Pools). Pool tags: BitFuFu.

mining pool view