Transaction cfbac4253a660b441c315538fdd2ba926dcb96ad99646adceed4a0a391c0c839

Block #366465

2015-07-22 16:16:12 +0000 UTC (~9 years, 1 month ago)

BTC Burned: 0 BTC

Inputs

3HWM8hH5mGSJKZ4a6APWn9FkLacViPXomR

OP_HASH160 ad7d78e57122e2edcab8b273221083903abbedf8 OP_EQUAL scripthash

Outputs

3HuMA5DKzcy8UJsmogGzhFkstTPCPKPFTz

OP_HASH160 b1d70f283b92a2f5f62aea7ac8a5cd10e700c43c OP_EQUAL scripthash

6a0b4f4101000180a8d6b90700

OP_RETURN 4f4101000180a8d6b90700 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.

View revision history

Raw Transaction

{
  "txid": "cfbac4253a660b441c315538fdd2ba926dcb96ad99646adceed4a0a391c0c839",
  "hash": "cfbac4253a660b441c315538fdd2ba926dcb96ad99646adceed4a0a391c0c839",
  "version": 1,
  "size": 428,
  "vsize": 428,
  "weight": 1712,
  "locktime": 0,
  "vin": [
    {
      "txid": "5f04886ea88d00ce4825ed25b8c96805e2e1bd6e70a85bc99b009e6c24883ab8",
      "vout": 0,
      "scriptSig": {
        "asm": "0 3045022100b3d18339f1d42d858ce257618b142b1c0c97dc6f64c20fc59c656312efdbe95b02201d66ead35d8220d329bed5ded99beabaf0bb252e16acbe039065787a678425d4[ALL] 3045022100b7a26d14e1c9dc08c039e547cc6bcc76e6e09b70083e0d33a3fa3e2abb265a1a02205c56faa37c977ee88280084300d8d882f564a7c5def917e55b3117338bc186c3[ALL] 4c62753d68747470732533412532462532466e61736461712e636f6d267368613235363d353334393331313434643337316239303937316264353639386562306361353636396433643336326335353035353332643232613138613662666337623238637552210284086e199d7b6f07038f990ca9020d01d065a56b3e1662d92ed720c5414870c721028a9631e172359dee90d9be9ef46257f9811f137e5df12c7764ead83cf10a032252ae",
        "hex": "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"
      },
      "prevout": {
        "generated": false,
        "height": 366456,
        "value": "0.00010546",
        "scriptPubKey": {
          "asm": "OP_HASH160 ad7d78e57122e2edcab8b273221083903abbedf8 OP_EQUAL",
          "desc": "addr(3HWM8hH5mGSJKZ4a6APWn9FkLacViPXomR)#ua88etcy",
          "hex": "a914ad7d78e57122e2edcab8b273221083903abbedf887",
          "address": "3HWM8hH5mGSJKZ4a6APWn9FkLacViPXomR",
          "type": "scripthash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 b1d70f283b92a2f5f62aea7ac8a5cd10e700c43c OP_EQUAL",
        "desc": "addr(3HuMA5DKzcy8UJsmogGzhFkstTPCPKPFTz)#dlzqxx8s",
        "hex": "a914b1d70f283b92a2f5f62aea7ac8a5cd10e700c43c87",
        "address": "3HuMA5DKzcy8UJsmogGzhFkstTPCPKPFTz",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f4101000180a8d6b90700",
        "desc": "raw(6a0b4f4101000180a8d6b90700)#x47js49j",
        "hex": "6a0b4f4101000180a8d6b90700",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}