IDcollectionsBitcoin puzzle transaction
bits/237
Swept on an unknown date by someone other than a solver. 0.237 BTC on Bitcoin.
Puzzle / bits
237
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "194bRtNQVRq4…Xijpzp3e",
status: Status.Swept,
key: bits(237),
})- Prize
- 0.237 BTC
- Key material
- 237-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/237 in the playground
- Address
- 194bRtNQVRq4xi26UJZYTHexvLXijpzp3e
hash160 586efe7cb41fc58c651225492e5c706a3af15d35
Balance
asking the explorer
Key
- public key · compressed
- 0288bc8b2d55ebc48d906478e7c37a78899632543dce63e6a9330a0a0c933e2095
- range · 237 bits
- 0x100000000000000000000000000000000000000000000000000000000000 to 0x1fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.237 BTC08389f34c9…a6cd15
- sweep2017-07-110.237 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