Transaction ab4139da64f0405d7aa480086cba8665a324d50ce1f68da7246561d90933cc8c

Block #932132

2026-01-13 16:04:18 +0000 UTC (~1 month, 25 days ago)

BTC Burned: 0 BTC

Inputs

bc1qq6fku6wt4k2u384p4p4mwkqzzu9aajgpyednnq

0 06936e69cbad95c89ea1a86bb75802170bdec901 witness_v0_keyhash

Outputs

bc1pykg8zfn228uf9cvwk44umsaz4mhqgulpkp7ckv7gl4xcwj7f8nrscn8h5y

1 259071266a51f892e18eb56bcdc3a2aeee0473e1b07d8b33c8fd4d874bc93cc7 witness_v1_taproot

6a5d1214011400ff7f818cec82d08bc0a88281d215

OP_RETURN 13 14011400ff7f818cec82d08bc0a88281d215 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": "ab4139da64f0405d7aa480086cba8665a324d50ce1f68da7246561d90933cc8c",
  "hash": "ebe3d9e8650de37d896ab85df9342f0ac3d42ca344ff710451d38aa9c20e79a4",
  "version": 2,
  "size": 233,
  "vsize": 152,
  "weight": 605,
  "locktime": 0,
  "vin": [
    {
      "txid": "ceb557ae69b9a223fbd3854f00a0f034ac69dbaae61f1f068d36ce11ebbaa437",
      "vout": 3,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30440220766f26d2824ea16d2ae106e0449bc284e3eebdfcfe5a14bc9449ec5b4dcd2cf4022065584ac8f79bf0254991909966f8a7afb4c6f6628a9b78667ef34635d74cfdc201",
        "03d52e703a5b9d04ac4ff5f6fcf01aba1d9d0ab5b587e943850e9ac0f5752e74bd"
      ],
      "prevout": {
        "generated": false,
        "height": 931948,
        "value": "0.00003971",
        "scriptPubKey": {
          "asm": "0 06936e69cbad95c89ea1a86bb75802170bdec901",
          "desc": "addr(bc1qq6fku6wt4k2u384p4p4mwkqzzu9aajgpyednnq)#ualzld95",
          "hex": "001406936e69cbad95c89ea1a86bb75802170bdec901",
          "address": "bc1qq6fku6wt4k2u384p4p4mwkqzzu9aajgpyednnq",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00003945",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 259071266a51f892e18eb56bcdc3a2aeee0473e1b07d8b33c8fd4d874bc93cc7",
        "desc": "rawtr(259071266a51f892e18eb56bcdc3a2aeee0473e1b07d8b33c8fd4d874bc93cc7)#gjjug6dj",
        "hex": "5120259071266a51f892e18eb56bcdc3a2aeee0473e1b07d8b33c8fd4d874bc93cc7",
        "address": "bc1pykg8zfn228uf9cvwk44umsaz4mhqgulpkp7ckv7gl4xcwj7f8nrscn8h5y",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14011400ff7f818cec82d08bc0a88281d215",
        "desc": "raw(6a5d1214011400ff7f818cec82d08bc0a88281d215)#m23tpl3l",
        "hex": "6a5d1214011400ff7f818cec82d08bc0a88281d215",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000026",
  "hex": "0200000000010137a4baeb11ce368d061f1fe6aadb69ac34f0a0004f85d3fb23a2b969ae57b5ce0300000000fdffffff02690f000000000000225120259071266a51f892e18eb56bcdc3a2aeee0473e1b07d8b33c8fd4d874bc93cc70000000000000000156a5d1214011400ff7f818cec82d08bc0a88281d215024730440220766f26d2824ea16d2ae106e0449bc284e3eebdfcfe5a14bc9449ec5b4dcd2cf4022065584ac8f79bf0254991909966f8a7afb4c6f6628a9b78667ef34635d74cfdc2012103d52e703a5b9d04ac4ff5f6fcf01aba1d9d0ab5b587e943850e9ac0f5752e74bd00000000"
}