Transaction 0fcefd3587c304bb71cd9b47ba0bd72de03f1df63ef3e1924d75e5c24f166288

Block #591194

2019-08-22 06:02:27 +0000 UTC (~4 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
1HVtfLNRMhKA213cSPFNRN7b93hKzsm1fX
0.0000273 BTC
now $1.58
0.0000273 BTC
OP_DUP OP_HASH160 b4f8c8a9f594e58c572c215c65a3b4fe2d14522b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00025187 BTC
now $14.61
0.00025187 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 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": "0fcefd3587c304bb71cd9b47ba0bd72de03f1df63ef3e1924d75e5c24f166288",
  "hash": "0fcefd3587c304bb71cd9b47ba0bd72de03f1df63ef3e1924d75e5c24f166288",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "c98daf145a42e8b280c22291991cdc5aa65d42a4241b05de3bf9b04f954ba561",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100b49bace69e33fed9ca3c185572894318d0856e5cc31aea3ef17ba545d3eb26a70220356cbfed0875d609a6d5055875de662847b9d4adc4de44c0b699a317b7414dea[ALL] 02c5f3c9c934d8105764c103433f34d5d57f145837c8f1181ed200e1b655f5d19a",
        "hex": "483045022100b49bace69e33fed9ca3c185572894318d0856e5cc31aea3ef17ba545d3eb26a70220356cbfed0875d609a6d5055875de662847b9d4adc4de44c0b699a317b7414dea012102c5f3c9c934d8105764c103433f34d5d57f145837c8f1181ed200e1b655f5d19a"
      },
      "prevout": {
        "generated": false,
        "height": 591162,
        "value": "0.00002730",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b4f8c8a9f594e58c572c215c65a3b4fe2d14522b OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HVtfLNRMhKA213cSPFNRN7b93hKzsm1fX)#mv8ax6ql",
          "hex": "76a914b4f8c8a9f594e58c572c215c65a3b4fe2d14522b88ac",
          "address": "1HVtfLNRMhKA213cSPFNRN7b93hKzsm1fX",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "3adf91c64eb8d44ad7df37ca724dea1ea75152a45503c2346224822eb9399bfb",
      "vout": 0,
      "scriptSig": {
        "asm": "304402203c71cbe93b9649db87658c0252b2bb9d43f60827c24b420f3f200c31853d330e022034ba44f3bf3c315cbdcb74d41280d904e5f9fe9dfafcf34b68021c688b3c1448[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "47304402203c71cbe93b9649db87658c0252b2bb9d43f60827c24b420f3f200c31853d330e022034ba44f3bf3c315cbdcb74d41280d904e5f9fe9dfafcf34b68021c688b3c14480121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 588984,
        "value": "0.00025187",
        "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": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000065b34f100",
        "desc": "raw(6a146f6d6e69000000000000001f000000065b34f100)#svtrwhdm",
        "hex": "6a146f6d6e69000000000000001f000000065b34f100",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00027371",
  "hex": "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"
}