Transaction 4a65290ab1b13a4a22eb13ff2fd04554b5c5be4cee21f903da7d1a33b567854b

Block #764331

2022-11-23 00:23:48 +0000 UTC (~1 year, 7 months ago)

BTC Burned: 🔥0.00000546 BTC🔥

Inputs

bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd

0 7471da05190a357003f956407076d997e8e6f530 witness_v0_keyhash

Outputs

6a0762756d70666565

OP_RETURN 62756d70666565 nulldata

bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd

0 7471da05190a357003f956407076d997e8e6f530 witness_v0_keyhash

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": "4a65290ab1b13a4a22eb13ff2fd04554b5c5be4cee21f903da7d1a33b567854b",
  "hash": "e0abf8c67712f02c26ea0847a92e9d64b58a9ab31dc20e3ee9beac7ff8dd166a",
  "version": 2,
  "size": 210,
  "vsize": 128,
  "weight": 510,
  "locktime": 0,
  "vin": [
    {
      "txid": "63a56d4d9f21831b2c0cb5b7822f2080d9dec0b255a8f85297f5483487fddde6",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100aeddd2d9b1121c0ac8a616da5c594a36ce8dbba8d60e4ef0c7bcf6ec2ba7cfe402203479a2c5d46a1907ab6a449f8f1738de004c80ac9e9eb4ed66ed7671c9bd126b01",
        "03708b509ad8831c9c060dd24a66579d15657d83c8eabbdb2c7cecf66211711e00"
      ],
      "prevout": {
        "generated": false,
        "height": 764329,
        "value": "0.00392096",
        "scriptPubKey": {
          "asm": "0 7471da05190a357003f956407076d997e8e6f530",
          "desc": "addr(bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd)#vmj3h6n3",
          "hex": "00147471da05190a357003f956407076d997e8e6f530",
          "address": "bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 62756d70666565",
        "desc": "raw(6a0762756d70666565)#3yqek2t6",
        "hex": "6a0762756d70666565",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00385133",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 7471da05190a357003f956407076d997e8e6f530",
        "desc": "addr(bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd)#vmj3h6n3",
        "hex": "00147471da05190a357003f956407076d997e8e6f530",
        "address": "bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00006417",
  "hex": "02000000000101e6ddfd873448f59752f8a855b2c0ded980202f82b7b50c2c1b83219f4d6da5630100000000ffffffff022202000000000000096a0762756d706665656de00500000000001600147471da05190a357003f956407076d997e8e6f53002483045022100aeddd2d9b1121c0ac8a616da5c594a36ce8dbba8d60e4ef0c7bcf6ec2ba7cfe402203479a2c5d46a1907ab6a449f8f1738de004c80ac9e9eb4ed66ed7671c9bd126b012103708b509ad8831c9c060dd24a66579d15657d83c8eabbdb2c7cecf66211711e0000000000"
}