bc1qm2k7dk57j2mvs6ckrdndqcm2jgpfawus5a6dp9

P2WPKH/P2WSH (bc1q)

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Quantum exposure Reuse-exposed

P2WPKH · reuse-exposed

P2WPKH 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 839,974 on 2024-04-19 (input_spend).

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

What we know about this address 1 findings

nicehash reward address (coinbase-extracted)

Received block rewards as part of nicehash's coinbase output across 1 block(s) between heights 839834 and 839834. 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