Transaction 4f3b37d3d9bfd5ef5bf62c38479a7705239682d5602484e0bce060873c31e0d6

Block #849480

2024-06-25 20:14:24 +0000 UTC (~9 days, 7 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qf97fdvsar9cw0qarr67w2l5nr9wmxqngu3nz8x

0 497c96b21d1970e783a31ebce57e93195db30268 witness_v0_keyhash

Outputs

6a5d0714baec33149004

OP_RETURN 13 14baec33149004 nulldata

bc1qf97fdvsar9cw0qarr67w2l5nr9wmxqngu3nz8x

0 497c96b21d1970e783a31ebce57e93195db30268 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": "4f3b37d3d9bfd5ef5bf62c38479a7705239682d5602484e0bce060873c31e0d6",
  "hash": "1540e173c92e0ec8110b31c69cf0141ac47e0931bc0a53d7334ef32b60e65f0c",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "7beb6cf265452a4ed525decc759f35ed17eb0a0c2683096903b50e4cd2ebfeeb",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402207811c81524acce98c2b1e0793d40c11819f46cafcc8e25280a7e38ada81558a90220182ccf8f2b25fa7069b09110e8256587bc204c5f4ab93ccc30fdac41e6a8523c01",
        "03ca4fb13711473f253292f8efb52e15fbcb73da24ebf5c194d09c514f0afc63fd"
      ],
      "prevout": {
        "generated": false,
        "height": 849480,
        "value": "0.00014868",
        "scriptPubKey": {
          "asm": "0 497c96b21d1970e783a31ebce57e93195db30268",
          "desc": "addr(bc1qf97fdvsar9cw0qarr67w2l5nr9wmxqngu3nz8x)#x6lj5605",
          "hex": "0014497c96b21d1970e783a31ebce57e93195db30268",
          "address": "bc1qf97fdvsar9cw0qarr67w2l5nr9wmxqngu3nz8x",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 0
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14baec33149004",
        "desc": "raw(6a5d0714baec33149004)#rhjd449r",
        "hex": "6a5d0714baec33149004",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00013449",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 497c96b21d1970e783a31ebce57e93195db30268",
        "desc": "addr(bc1qf97fdvsar9cw0qarr67w2l5nr9wmxqngu3nz8x)#x6lj5605",
        "hex": "0014497c96b21d1970e783a31ebce57e93195db30268",
        "address": "bc1qf97fdvsar9cw0qarr67w2l5nr9wmxqngu3nz8x",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001419",
  "hex": "02000000000101ebfeebd24c0eb503690983260c0aeb17ed359f75ccde25d54e2a4565f26ceb7b0100000000000000000200000000000000000a6a5d0714baec331490048934000000000000160014497c96b21d1970e783a31ebce57e93195db302680247304402207811c81524acce98c2b1e0793d40c11819f46cafcc8e25280a7e38ada81558a90220182ccf8f2b25fa7069b09110e8256587bc204c5f4ab93ccc30fdac41e6a8523c012103ca4fb13711473f253292f8efb52e15fbcb73da24ebf5c194d09c514f0afc63fd00000000"
}