b1000/46

b1000/46 solved bitcoin Bitcoin puzzle transaction

prize: 0.046 BTC
key material: hex
public key: compressed · 03fd548772…b6dd5849
started: 2015-01-15
solved: 2015-01-30 · 15d 2h 56m
verification: key derives the address

address · p2pkh

1F3JRMWudBaj48EhwcHDdpeuy2jwACNxjP blockstream.info

hash160 9a012260d01c5113df66c8a8438c9f7a1e3d5dac

balance

asking the explorer

key range · 46 bits

2^45 to 2^46 - 1

0x200000000000 to 0x3fffffffffff

key material · on the record

private key (hex): 00000000000000000000000000000000000000000000000000002ec18388d544
WIF: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgdLwb42sQhwTBJDnG

transactions · 2

funding2015-01-150.046 BTC08389f34c98c6063…1e5fa6cd15
claim2015-01-300.046 BTCff02b5d1efe2c95c…4665555504

source

open in the playground

https://bitcointalk.org/index.php?topic=5218972

toolpuzzles_show

what a model reads · MCP · Pi · OMP

b1000/46	solved	0.046 BTC	1F3JRMWudBaj48EhwcHDdpeuy2jwACNxjP
chain: bitcoin  address kind: p2pkh
hash160: 9a012260d01c5113df66c8a8438c9f7a1e3d5dac
public key: 03fd5487722d2576cb6d7081426b66a3e2986c1ce8358d479063fb5f2bb6dd5849 (compressed)
private key: 00000000000000000000000000000000000000000000000000002ec18388d544 (hex)
wif: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgdLwb42sQhwTBJDnG
started: 2015-01-15 18:07:14
solved: 2015-01-30 21:04:12 (15d 2h 56m)
transactions: 2
	funding	2015-01-15 18:07:14	0.046 BTC	08389f34c98c606322740c0be6a7125d9860bb8d5cb182c02f98461e5fa6cd15
	claim	2015-01-30 21:04:12	0.046 BTC	ff02b5d1efe2c95c6efadae4384eb7fb654e64b8bef2cbeb3d45774665555504
claim: https://blockstream.info/tx/ff02b5d1efe2c95c6efadae4384eb7fb654e64b8bef2cbeb3d45774665555504
explorer: https://blockstream.info/address/1F3JRMWudBaj48EhwcHDdpeuy2jwACNxjP
source: https://bitcointalk.org/index.php?topic=5218972
key range: 200000000000..3fffffffffff (hex, 46 bits)

puzzle.toJSON() absent fields are absent, never null

{
  "id": "b1000/46",
  "chain": "bitcoin",
  "address": {
    "value": "1F3JRMWudBaj48EhwcHDdpeuy2jwACNxjP",
    "kind": "p2pkh",
    "hash160": "9a012260d01c5113df66c8a8438c9f7a1e3d5dac"
  },
  "status": "solved",
  "pubkey": {
    "value": "03fd5487722d2576cb6d7081426b66a3e2986c1ce8358d479063fb5f2bb6dd5849",
    "format": "compressed"
  },
  "key": {
    "hex": "00000000000000000000000000000000000000000000000000002ec18388d544",
    "bits": 46,
    "wif": {
      "decrypted": "KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgdLwb42sQhwTBJDnG"
    }
  },
  "prize": 0.046,
  "start_date": "2015-01-15 18:07:14",
  "solve_date": "2015-01-30 21:04:12",
  "solve_time": 1306618,
  "source_url": "https://bitcointalk.org/index.php?topic=5218972",
  "transactions": [
    {
      "tx_type": "funding",
      "txid": "08389f34c98c606322740c0be6a7125d9860bb8d5cb182c02f98461e5fa6cd15",
      "date": "2015-01-15 18:07:14",
      "amount": 0.046
    },
    {
      "tx_type": "claim",
      "txid": "ff02b5d1efe2c95c6efadae4384eb7fb654e64b8bef2cbeb3d45774665555504",
      "date": "2015-01-30 21:04:12",
      "amount": 0.046
    }
  ]
}