IDcollectionsBitcoin puzzle transaction
bits/173
Swept on an unknown date by someone other than a solver. 0.173 BTC on Bitcoin.
Puzzle / bits
173
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "1Mkodin3C3dr…gVGe9GVx",
status: Status.Swept,
key: bits(173),
})- Prize
- 0.173 BTC
- Key material
- 173-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/173 in the playground
- Address
- 1Mkodin3C3drVaV9JNk1o3i4n4gVGe9GVx
hash160 e3ab5452f79c3ba677d230621f865667114ace03
Balance
asking the explorer
Key
- public key · compressed
- 0233d5bd5790203edab5c63839bee1765735c35254ec24f3073f65d99e1dabf90e
- range · 173 bits
- 0x10000000000000000000000000000000000000000000 to 0x1fffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.173 BTC08389f34c9…a6cd15
- sweep2017-07-110.173 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