IDcollectionsBitcoin puzzle transaction
bits/202
Swept on an unknown date by someone other than a solver. 0.202 BTC on Bitcoin.
Puzzle / bits
202
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "19Ho5YB6y8qR…AKAq7ZWS",
status: Status.Swept,
key: bits(202),
})- Prize
- 0.202 BTC
- Key material
- 202-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/202 in the playground
- Address
- 19Ho5YB6y8qRCdUMxWpXqrm8N4AKAq7ZWS
hash160 5aee20366a5523246e1c43dc48462878b0d4806e
Balance
asking the explorer
Key
- public key · compressed
- 02669d985185d1894541f6ab7ea7fd57dace5bf97f2c73736b205ab07a5685354b
- range · 202 bits
- 0x200000000000000000000000000000000000000000000000000 to 0x3ffffffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.202 BTC08389f34c9…a6cd15
- sweep2017-07-110.202 BTC5d45587cfd…384164
Techniques
- masked-key-rangecollectionbitcointalk.org/index.php?topic=1306983.msg18765941
Hints
- 2017-04-2706:41:08
officialcollectionThere is no pattern. It is just consecutive keys from a deterministic wallet (masked with leading 000...0001 to set difficulty).
Sourcebitcointalk.org/index.php?topic=1306983.msg18765941Confirmweb.archive.org