Transaction 21a60437bded60638f66b79af2f9cce54cffe71d8fa6470aee0ed4eb02656696

Block #849473

2024-06-25 18:55:29 +0000 UTC (~9 days, 8 hours ago)

BTC Burned: 0 BTC

Inputs

bc1pfg8j8k2gj4nedelqp89zusjwagpkgqf7wx85uupunuxydkajr79shsywek

1 4a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b witness_v1_taproot

Outputs

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 nulldata

bc1pfg8j8k2gj4nedelqp89zusjwagpkgqf7wx85uupunuxydkajr79shsywek

1 4a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b witness_v1_taproot

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": "21a60437bded60638f66b79af2f9cce54cffe71d8fa6470aee0ed4eb02656696",
  "hash": "77bb5f516f6916cbb8fc71f2992341e24b0b5a3afc5b039f4587704efe62dbad",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "18a7c975106a2bbee188ff88cd6a15ca42fa35b3cea97ab451c69246cabd6db5",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "7ca8acf0a8170bc260e3b7f8c90234c2ce8d94698aac81039c4d9688bbe86467b7532c99416cf68fbea712195b6fcd9168a5e1e822728398c71ccf7a66f5050b"
      ],
      "prevout": {
        "generated": false,
        "height": 849473,
        "value": "0.00208858",
        "scriptPubKey": {
          "asm": "1 4a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b",
          "desc": "rawtr(4a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b)#c2klmeec",
          "hex": "51204a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b",
          "address": "bc1pfg8j8k2gj4nedelqp89zusjwagpkgqf7wx85uupunuxydkajr79shsywek",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 149feb3314a801",
        "desc": "raw(6a5d07149feb3314a801)#0ve66s5a",
        "hex": "6a5d07149feb3314a801",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00207643",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 4a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b",
        "desc": "rawtr(4a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b)#c2klmeec",
        "hex": "51204a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b",
        "address": "bc1pfg8j8k2gj4nedelqp89zusjwagpkgqf7wx85uupunuxydkajr79shsywek",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00001215",
  "hex": "02000000000101b56dbdca4692c651b47aa9ceb335fa42ca156acd88ff88e1be2b6a1075c9a7180100000000fdffffff0200000000000000000a6a5d07149feb3314a8011b2b0300000000002251204a0f23d948956796e7e009ca2e424eea0364013e718f4e703c9f0c46dbb21f8b01407ca8acf0a8170bc260e3b7f8c90234c2ce8d94698aac81039c4d9688bbe86467b7532c99416cf68fbea712195b6fcd9168a5e1e822728398c71ccf7a66f5050b00000000"
}