IDcollectionsBitcoin puzzle transaction
bits/212
Swept on an unknown date by someone other than a solver. 0.212 BTC on Bitcoin.
Puzzle / bits
212
bitcoinp2pkh swept
Record
puzzle({
chain: "bitcoin",
address: "1JXw9i8dEZGH…7r2TerLQ",
status: Status.Swept,
key: bits(212),
})- Prize
- 0.212 BTC
- Key material
- 212-bit search width
- Verification
- unverifiable
- Solved
- unknown
tx 2
- Trail
- Explorerblockstream.info
- Sourcebitcointalk.org/index.php?topic=5218972
- Trybits/212 in the playground
- Address
- 1JXw9i8dEZGH29mUiuKjWXK9L27r2TerLQ
hash160 c053d1c7b2e7e27c624dcb8087549876af73aa03
Balance
asking the explorer
Key
- public key · compressed
- 020df4abc8bae9c000ea2357b014befe3e6d13dd63951ac0b2b66b37eab76b7ead
- range · 212 bits
- 0x80000000000000000000000000000000000000000000000000000 to 0xfffffffffffffffffffffffffffffffffffffffffffffffffffff
Transactions
- funding2015-01-150.212 BTC08389f34c9…a6cd15
- sweep2017-07-110.212 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