Transaction fdcfb426a9c6f391b5ca87490593bad7787ebe86267596d2d4d2e03e99d68c8d

Block #849468

2024-06-25 17:40:30 +0000 UTC (~9 days, 10 hours ago)

BTC Burned: 0 BTC

Inputs

bc1pqtclvdrrdwxkzv5zcu0uzm06ey3d07pakma56kl57pqsyxw3sfwshrukun

1 02f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d witness_v1_taproot

Outputs

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 nulldata

bc1pqtclvdrrdwxkzv5zcu0uzm06ey3d07pakma56kl57pqsyxw3sfwshrukun

1 02f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d 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": "fdcfb426a9c6f391b5ca87490593bad7787ebe86267596d2d4d2e03e99d68c8d",
  "hash": "c15fda101c8edbd4c648936b6e8a6d29ffde19a9b0748a7ad4de4a3b6f06181f",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "dce2b5d538c30100809d42d45970c5350a65c8401117a8662878a3be3deacecd",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "e239d88737795908a1a2567fdfbcd8ffb899e60287cfe7f1bebd52ffcdf81d6228aaebe6cb3770244fa92e8c323b59fb3ce9c1382db0b898279db22a7167475c"
      ],
      "prevout": {
        "generated": false,
        "height": 849468,
        "value": "0.00171931",
        "scriptPubKey": {
          "asm": "1 02f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d",
          "desc": "rawtr(02f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d)#gyfns7et",
          "hex": "512002f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d",
          "address": "bc1pqtclvdrrdwxkzv5zcu0uzm06ey3d07pakma56kl57pqsyxw3sfwshrukun",
          "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": "0.00170761",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 02f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d",
        "desc": "rawtr(02f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d)#gyfns7et",
        "hex": "512002f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d",
        "address": "bc1pqtclvdrrdwxkzv5zcu0uzm06ey3d07pakma56kl57pqsyxw3sfwshrukun",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00001170",
  "hex": "02000000000101cdceea3dbea3782866a8171140c8650a35c57059d4429d800001c338d5b5e2dc0100000000fdffffff0200000000000000000a6a5d07149feb3314a801099b02000000000022512002f1f634636b8d613282c71fc16dfac922d7f83db6fb4d5bf4f0410219d1825d0140e239d88737795908a1a2567fdfbcd8ffb899e60287cfe7f1bebd52ffcdf81d6228aaebe6cb3770244fa92e8c323b59fb3ce9c1382db0b898279db22a7167475c00000000"
}