Transaction 21f57707112d0cffaf958f640e7f629f4a67da75b153f16247939359da00ebd4

Block #591646

2019-08-25 05:08:41 +0000 UTC (~4 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00576533 BTC
now $330.94
0.00576533 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00557807 BTC
now $320.19
0.00557807 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
14P8u6wGShyKV7zMGaPi5zR9MgdEy3855J
0.00000546 BTC
now $0.31
0.00000546 BTC
OP_DUP OP_HASH160 25181f2745f4996826ca59c2891a60900bb69962 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000065b34f100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������[4��
OP_RETURN 6f6d6e69000000000000001f000000065b34f100 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": "21f57707112d0cffaf958f640e7f629f4a67da75b153f16247939359da00ebd4",
  "hash": "21f57707112d0cffaf958f640e7f629f4a67da75b153f16247939359da00ebd4",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "4b99ca4daee7214aef7e6ac8517166000de99e2233e44220c4933460828073c8",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100c18b6ebce138235481856631204a7e0818916f08f3e6bc3959e571ef21c3c018022024f3f764d0bfd19696a8d51c31f68adcba46f76fa2836f298c126dc7c7c5c354[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "483045022100c18b6ebce138235481856631204a7e0818916f08f3e6bc3959e571ef21c3c018022024f3f764d0bfd19696a8d51c31f68adcba46f76fa2836f298c126dc7c7c5c3540121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 590154,
        "value": "0.00576533",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
          "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
          "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00557807",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 25181f2745f4996826ca59c2891a60900bb69962 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(14P8u6wGShyKV7zMGaPi5zR9MgdEy3855J)#extak487",
        "hex": "76a91425181f2745f4996826ca59c2891a60900bb6996288ac",
        "address": "14P8u6wGShyKV7zMGaPi5zR9MgdEy3855J",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000065b34f100",
        "desc": "raw(6a146f6d6e69000000000000001f000000065b34f100)#svtrwhdm",
        "hex": "6a146f6d6e69000000000000001f000000065b34f100",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00018180",
  "hex": "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"
}