Transaction 7acfaa782a9efed1714bfd0e69aaed5a3517500a5b597a3b8670109e70fb0aa2

Block #842020

2024-05-04 07:04:21 +0000 UTC (~2 months, 3 days ago)

BTC Burned: 0 BTC

Inputs

bc1phcpzw3u74mjvp75thzjsweaj62egtktlpzlx60z789a6n2qasv5s75qftr

1 be0227479eaee4c0fa8bb8a50767b2d2b285d97f08be6d3c5e397ba9a81d8329 witness_v1_taproot

Outputs

bc1qtazglufl88q3drfzsgus0w5c8z3hndl4hf9zwd

0 5f448ff13f39c1168d22823907ba9838a379b7f5 witness_v0_keyhash

6a5d0614c0a2331450

OP_RETURN 13 14c0a2331450 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": "7acfaa782a9efed1714bfd0e69aaed5a3517500a5b597a3b8670109e70fb0aa2",
  "hash": "b8eb294b2c6c1b9fd5f4a54ce0efe5c227b33b0d74e44c272faa91ee6174f1fd",
  "version": 2,
  "size": 168,
  "vsize": 117,
  "weight": 468,
  "locktime": 0,
  "vin": [
    {
      "txid": "3cc6a92d2244461780564de028518c02ab084300a86b9464720738a6eed5d82d",
      "vout": 31,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "f2983c2650a3d90897d37d47284d19bea7d61f248ebe0f9cd083e292dcb85e8b17cc96215d3f6312212669edc16245393b6d9a3cf124a7b2af55c4fb8d3d33ac"
      ],
      "prevout": {
        "generated": false,
        "height": 842019,
        "value": "0.00002553",
        "scriptPubKey": {
          "asm": "1 be0227479eaee4c0fa8bb8a50767b2d2b285d97f08be6d3c5e397ba9a81d8329",
          "desc": "rawtr(be0227479eaee4c0fa8bb8a50767b2d2b285d97f08be6d3c5e397ba9a81d8329)#a2770vqp",
          "hex": "5120be0227479eaee4c0fa8bb8a50767b2d2b285d97f08be6d3c5e397ba9a81d8329",
          "address": "bc1phcpzw3u74mjvp75thzjsweaj62egtktlpzlx60z789a6n2qasv5s75qftr",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000330",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 5f448ff13f39c1168d22823907ba9838a379b7f5",
        "desc": "addr(bc1qtazglufl88q3drfzsgus0w5c8z3hndl4hf9zwd)#fgh3qdj7",
        "hex": "00145f448ff13f39c1168d22823907ba9838a379b7f5",
        "address": "bc1qtazglufl88q3drfzsgus0w5c8z3hndl4hf9zwd",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14c0a2331450",
        "desc": "raw(6a5d0614c0a2331450)#8vnqzt0a",
        "hex": "6a5d0614c0a2331450",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00002223",
  "hex": "020000000001012dd8d5eea638077264946ba8004308ab028c5128e04d5680174644222da9c63c1f00000000fdffffff024a010000000000001600145f448ff13f39c1168d22823907ba9838a379b7f50000000000000000096a5d0614c0a23314500140f2983c2650a3d90897d37d47284d19bea7d61f248ebe0f9cd083e292dcb85e8b17cc96215d3f6312212669edc16245393b6d9a3cf124a7b2af55c4fb8d3d33ac00000000"
}