Transaction a1fb4944fdb46b394ff71abd2e77493de4d3a73236fe0824c93bc1c0e37bc411

Block #849463

2024-06-25 17:28:49 +0000 UTC (~9 days, 10 hours ago)

BTC Burned: 0 BTC

Inputs

bc1p93tzlekv4tmcmw2kv70jp6cullc3mam9kyr0lgw43lgdfxxc8mmqy8gn2h

1 2c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef6 witness_v1_taproot

Outputs

bc1p93tzlekv4tmcmw2kv70jp6cullc3mam9kyr0lgw43lgdfxxc8mmqy8gn2h

1 2c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef6 witness_v1_taproot

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 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": "a1fb4944fdb46b394ff71abd2e77493de4d3a73236fe0824c93bc1c0e37bc411",
  "hash": "76af306f6ecc57d71a57aa808d2da445aa242827fa630742c7bdb88d495c7fdf",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "108625899ed92a5ebd5187dca94f7d1567b4bc4cb8464c1c9450b81f7d7598f5",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "610a7e88fd3f05d159ea96a9a69fa084b07e31187f9354cf5f87542e7b5036e0a76ab34741b9a6fab0b113c1b900245d6287ef814c61ea683ae60c53c49664de"
      ],
      "prevout": {
        "generated": false,
        "height": 849463,
        "value": "0.00036414",
        "scriptPubKey": {
          "asm": "1 2c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef6",
          "desc": "rawtr(2c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef6)#m4j4cqtv",
          "hex": "51202c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef6",
          "address": "bc1p93tzlekv4tmcmw2kv70jp6cullc3mam9kyr0lgw43lgdfxxc8mmqy8gn2h",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00034399",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 2c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef6",
        "desc": "rawtr(2c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef6)#m4j4cqtv",
        "hex": "51202c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef6",
        "address": "bc1p93tzlekv4tmcmw2kv70jp6cullc3mam9kyr0lgw43lgdfxxc8mmqy8gn2h",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 149feb3314a801",
        "desc": "raw(6a5d07149feb3314a801)#0ve66s5a",
        "hex": "6a5d07149feb3314a801",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00002015",
  "hex": "02000000000101f598757d1fb850941c4c46b84cbcb467157d4fa9dc8751bd5e2ad99e892586100000000000fdffffff025f860000000000002251202c562fe6ccaaf78db956679f20eb1cfff11df765b106ffa1d58fd0d498d83ef600000000000000000a6a5d07149feb3314a8010140610a7e88fd3f05d159ea96a9a69fa084b07e31187f9354cf5f87542e7b5036e0a76ab34741b9a6fab0b113c1b900245d6287ef814c61ea683ae60c53c49664de00000000"
}