Transaction fc4eb4151159142197440fcefb538e9a934a303b8422ae4efd0ee207b77a3991

Block #916398

2025-09-26 00:51:41 +0000 UTC (~1 month, 17 days ago)

BTC Burned: 0 BTC

Inputs

bc1q7t8lhxur645euz5eantzqftx3yp9yrtua2jwaa

0 f2cffb9b83d5699e0a99ecd62025668902520d7c witness_v0_keyhash

Outputs

bc1q7t8lhxur645euz5eantzqftx3yp9yrtua2jwaa

0 f2cffb9b83d5699e0a99ecd62025668902520d7c witness_v0_keyhash

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": "fc4eb4151159142197440fcefb538e9a934a303b8422ae4efd0ee207b77a3991",
  "hash": "f3955e700ab97006c6766159c329c8af5e70675d9d1a196bb7ffdf5efa7eeeb4",
  "version": 2,
  "size": 222,
  "vsize": 140,
  "weight": 558,
  "locktime": 0,
  "vin": [
    {
      "txid": "d034352db2022e4f8f64f51282bca32513a348a08b794b8cdece3a00fc362957",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100b3547f0bda6775034903b11b3d7843441d01cc0ba08e076c65401efc9297b42f022043b5786f786575aec0801bf428402bfe0c6ae5462e3ffade9197b2b47c77c66301",
        "03aecb885c2600b6d0559afa8bfd076059c32e008b259ed9dc216863c9d060b7ab"
      ],
      "prevout": {
        "generated": false,
        "height": 916398,
        "value": "0.01422920",
        "scriptPubKey": {
          "asm": "0 f2cffb9b83d5699e0a99ecd62025668902520d7c",
          "desc": "addr(bc1q7t8lhxur645euz5eantzqftx3yp9yrtua2jwaa)#n2h54zs2",
          "hex": "0014f2cffb9b83d5699e0a99ecd62025668902520d7c",
          "address": "bc1q7t8lhxur645euz5eantzqftx3yp9yrtua2jwaa",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.01422765",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 f2cffb9b83d5699e0a99ecd62025668902520d7c",
        "desc": "addr(bc1q7t8lhxur645euz5eantzqftx3yp9yrtua2jwaa)#n2h54zs2",
        "hex": "0014f2cffb9b83d5699e0a99ecd62025668902520d7c",
        "address": "bc1q7t8lhxur645euz5eantzqftx3yp9yrtua2jwaa",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14011400ff7f818cec82d08bc0a88281d215",
        "desc": "raw(6a5d1214011400ff7f818cec82d08bc0a88281d215)#m23tpl3l",
        "hex": "6a5d1214011400ff7f818cec82d08bc0a88281d215",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000155",
  "hex": "02000000000101572936fc003acede8c4b798ba048a31325a3bc8212f5648f4f2e02b22d3534d00000000000fdffffff02adb5150000000000160014f2cffb9b83d5699e0a99ecd62025668902520d7c0000000000000000156a5d1214011400ff7f818cec82d08bc0a88281d21502483045022100b3547f0bda6775034903b11b3d7843441d01cc0ba08e076c65401efc9297b42f022043b5786f786575aec0801bf428402bfe0c6ae5462e3ffade9197b2b47c77c663012103aecb885c2600b6d0559afa8bfd076059c32e008b259ed9dc216863c9d060b7ab00000000"
}