Transaction 8dad17b31427e452fca9751b16616c3db35db7e0ebdc9512ec84086f805af073

Block #556655

2019-01-02 07:28:42 +0000 UTC (~5 years, 7 months ago)

BTC Burned: 0 BTC


Inputs
168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P
0.0000433 BTC
now $2.51
0.0000433 BTC
OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P
0.00002164 BTC
now $1.25
0.00002164 BTC
OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
17R2dsD1ACSmJQX37E5PytMMsonoJq3EoH
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 465c1a6694fb4c77e1078807c9740291d4029e0c OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000218711a000
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������!���
OP_RETURN 6f6d6e69000000000000001f000000218711a000 nulldata

How did this transaction burn BTC?

OP_RETURN outputs

OP_RETURN is a provably unspendable method that allows embedding of arbitrary data into the blockchain1.

OP_RETURN outputs are used to embed data such as messages, commitments from systems like Stacks2, or even files - there are no constraints on the nature of the data, only on the size per OP_RETURN output.

As they are provably unspendable, OP_RETURN outputs are pruned from the UTXO set automatically and do not contribute to the UTXO set size.

Although OP_RETURN outputs are exempted from the Dust Limit and can be 0-value, some users choose to transfer BTC to the output. This BTC is permanently and irreversibly lost, and reduces the circulating supply of Bitocin.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "8dad17b31427e452fca9751b16616c3db35db7e0ebdc9512ec84086f805af073",
  "hash": "8dad17b31427e452fca9751b16616c3db35db7e0ebdc9512ec84086f805af073",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "4dbe70af88626fed461ed06b4d3e8db4a3ecc57bd46d68ab74b38c63888bd4b1",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100b8e0e8b75bfd8acb84792ba5043cff20c5f62f69b3e3c75b5960e2a7575db1fa02201587a706dc146bbe9a97388008399f3cd8d5bc28223daa6188786be517bd3fae[ALL] 0332f9124f5a44fbb5fa391a5712a59d45fa60febed01d02b5773fd0469e8fde5d",
        "hex": "483045022100b8e0e8b75bfd8acb84792ba5043cff20c5f62f69b3e3c75b5960e2a7575db1fa02201587a706dc146bbe9a97388008399f3cd8d5bc28223daa6188786be517bd3fae01210332f9124f5a44fbb5fa391a5712a59d45fa60febed01d02b5773fd0469e8fde5d"
      },
      "prevout": {
        "generated": false,
        "height": 554397,
        "value": "0.00004330",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P)#u3cemswq",
          "hex": "76a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac",
          "address": "168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00002164",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P)#u3cemswq",
        "hex": "76a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac",
        "address": "168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 465c1a6694fb4c77e1078807c9740291d4029e0c OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(17R2dsD1ACSmJQX37E5PytMMsonoJq3EoH)#nfukms8j",
        "hex": "76a914465c1a6694fb4c77e1078807c9740291d4029e0c88ac",
        "address": "17R2dsD1ACSmJQX37E5PytMMsonoJq3EoH",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000218711a000",
        "desc": "raw(6a146f6d6e69000000000000001f000000218711a000)#pwdg3qaz",
        "hex": "6a146f6d6e69000000000000001f000000218711a000",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001620",
  "hex": "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"
}