IDcollectionsBitcoin puzzle transaction
bits/238
Swept on an unknown date by someone other than a solver. 0.238 BTC on Bitcoin.
Puzzle / bits
238
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "1DxBvzRMdvzo…FGVtu7KZ",
status: Status.Swept,
key: bits(238),
})- Prize
- 0.238 BTC
- Key material
- 238-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/238 in the playground
- Address
- 1DxBvzRMdvzop21DhnDJv4xJDYFGVtu7KZ
hash160 8e11830db460be44112d0d0150016fed31172246
Balance
asking the explorer
Key
- public key · compressed
- 039a1c77eb960be561f622d14ad0de0d2660245e629c1b11033f769aec28270b77
- range · 238 bits
- 0x200000000000000000000000000000000000000000000000000000000000 to 0x3fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.238 BTC08389f34c9…a6cd15
- sweep2017-07-110.238 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