IDcollectionsBitcoin puzzle transaction

bits/183

Swept on an unknown date by someone other than a solver. 0.183 BTC on Bitcoin.

IDbits/183183 / 2562015-01-15
Puzzle / bits

183

bitcoinp2pkh swept

Record

puzzle({
  chain: "bitcoin",
  address: "12E2HWQVHzuG…JfnmcHW1",
  status: Status.Swept,
  key: bits(183),
})
Prize
0.183 BTC
Key material
183-bit search width
Verification
unverifiable
Solved
unknown
tx 2
Trail
Explorerblockstream.info
Sourcebitcointalk.org/index.php?topic=5218972
Trybits/183 in the playground
Address
12E2HWQVHzuGKAQVvPUkHWwibAJfnmcHW1

hash160 0d6e9b09e523e71ad7b9873dadee0d0bc788033c

Balance
asking the explorer

Key

public key · compressed
036d249dae9d1f3afe5c85ec6f34561a2373d6c0b6cfa8ca1b4ae00d1937e7a59b
range · 183 bits
0x4000000000000000000000000000000000000000000000 to 0x7fffffffffffffffffffffffffffffffffffffffffffff

Transactions

  1. funding2015-01-150.183 BTC08389f34c9…a6cd15
  2. sweep2017-07-110.183 BTC5d45587cfd…384164

Techniques

  1. masked-key-rangecollectionbitcointalk.org/index.php?topic=1306983.msg18765941

Hints

  1. 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).