1Kxr3bux3WJyxmemBLXpGkC7sKH9aP5bMq

P2PKH (1)

Run validateaddress Build descriptor JSON

Quantum exposure Reuse-exposed

P2PKH · reuse-exposed

P2PKH 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 434,254 on 2016-10-14 (input_spend).

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

What we know about this address 2 findings ✓ corroborated by 2 sources

P2Pool miner (coinbase-extracted)

Received P2Pool decentralized-mining rewards across 4 block(s) between heights 434078 and 435005. Detected via P2Pool scriptSig marker variant or coinbase output to a known forestv-style P2Pool donation address.

p2pool-miner view
999Dice.com (Gambling)

Address attributed to '999Dice.com' on walletexplorer.com (category: Gambling). Balance 0.0000 BTC across 31 incoming txs; last used in block 471,523.

gambling view