Transaction aa4bfe1e4e4464c58611ecc93b13299f297e6961090c827d6f1da2a5a2a173bd

Block #938844

2026-03-01 08:48:57 +0000 UTC (~9 days, 15 hours ago)

BTC Burned: 0 BTC

Inputs

bc1p4d2gl9xvp4lfp2e5xtnqnju0z82zpqlcgqf0e26av5jv6x6ca36qhhrlzl

1 ab548f94cc0d7e90ab3432e609cb8f11d42083f84012fcab5d6524cd1b58ec74 witness_v1_taproot

Outputs

6a5d0414011400

OP_RETURN 13 1310996 nulldata

bc1qrdwefshmxl6wdmc9xjvtudl2ejuvkfudak9s9x

0 1b5d94c2fb37f4e6ef053498be37eaccb8cb278d witness_v0_keyhash

bc1p4d2gl9xvp4lfp2e5xtnqnju0z82zpqlcgqf0e26av5jv6x6ca36qhhrlzl

1 ab548f94cc0d7e90ab3432e609cb8f11d42083f84012fcab5d6524cd1b58ec74 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": "aa4bfe1e4e4464c58611ecc93b13299f297e6961090c827d6f1da2a5a2a173bd",
  "hash": "d7d0f403d2b57995000c8c316105b5060889c1160433bc676124d8cf9cfad9ff",
  "version": 2,
  "size": 356,
  "vsize": 195,
  "weight": 779,
  "locktime": 0,
  "vin": [
    {
      "txid": "4729c4fae2f61eefa1009c9f776f694b2d6171c6f6560cb2c015d308505fa33e",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "4501bdb712e51b7b1e9a472c93fd1238ee745d4d04a251cb251498c9f87eca135b95e3d57d7b105ee63008d86fdaae54d70a5ce7b6275b1b7f53a3f4db604b33",
        "20a85540c371e4c310cb21596361ff463c6250291fd2a751eab0fab2693567de6aac0063036f726401010a746578742f706c61696e00387b2270223a226272632d3230222c226f70223a226d696e74222c227469636b223a226d757575222c22616d74223a2232313030303030227d68",
        "c0a85540c371e4c310cb21596361ff463c6250291fd2a751eab0fab2693567de6a"
      ],
      "prevout": {
        "generated": false,
        "height": 938844,
        "value": "0.00419964",
        "scriptPubKey": {
          "asm": "1 ab548f94cc0d7e90ab3432e609cb8f11d42083f84012fcab5d6524cd1b58ec74",
          "desc": "rawtr(ab548f94cc0d7e90ab3432e609cb8f11d42083f84012fcab5d6524cd1b58ec74)#s5y75n3r",
          "hex": "5120ab548f94cc0d7e90ab3432e609cb8f11d42083f84012fcab5d6524cd1b58ec74",
          "address": "bc1p4d2gl9xvp4lfp2e5xtnqnju0z82zpqlcgqf0e26av5jv6x6ca36qhhrlzl",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 1310996",
        "desc": "raw(6a5d0414011400)#cwmyltm8",
        "hex": "6a5d0414011400",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 1b5d94c2fb37f4e6ef053498be37eaccb8cb278d",
        "desc": "addr(bc1qrdwefshmxl6wdmc9xjvtudl2ejuvkfudak9s9x)#p30wgxxx",
        "hex": "00141b5d94c2fb37f4e6ef053498be37eaccb8cb278d",
        "address": "bc1qrdwefshmxl6wdmc9xjvtudl2ejuvkfudak9s9x",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00419379",
      "n": 2,
      "scriptPubKey": {
        "asm": "1 ab548f94cc0d7e90ab3432e609cb8f11d42083f84012fcab5d6524cd1b58ec74",
        "desc": "rawtr(ab548f94cc0d7e90ab3432e609cb8f11d42083f84012fcab5d6524cd1b58ec74)#s5y75n3r",
        "hex": "5120ab548f94cc0d7e90ab3432e609cb8f11d42083f84012fcab5d6524cd1b58ec74",
        "address": "bc1p4d2gl9xvp4lfp2e5xtnqnju0z82zpqlcgqf0e26av5jv6x6ca36qhhrlzl",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00000039",
  "hex": "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"
}