Transaction fdc30c7df774743643e7cd4546eacf6b0eb963df777304b8db7e58c66b78e83f

Block #841431

2024-04-30 00:09:00 +0000 UTC (~2 months, 6 days ago)

BTC Burned: 0 BTC

Inputs

bc1qmfmeg2a80en3vlfxwqj2nyk8s8yfv5ygyxy3u9

0 da77942ba77e67167d267024a992c781c8965088 witness_v0_keyhash

Outputs

6a5d071497a833148805

OP_RETURN 13 1497a833148805 nulldata

bc1pg05njukpf5mvwnd0exmkgr9wfzgfr2nt927ewmqjapw37n3gg9mq02tfyn

1 43e93972c14d36c74dafc9b7640cae489091aa6b2abd976c12e85d1f4e284176 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": "fdc30c7df774743643e7cd4546eacf6b0eb963df777304b8db7e58c66b78e83f",
  "hash": "7c9425b3010cb2debe136fa2ab2826c2176a0873db8a02df06be0114d5d17a63",
  "version": 2,
  "size": 223,
  "vsize": 141,
  "weight": 562,
  "locktime": 0,
  "vin": [
    {
      "txid": "1f9cdf288b9ec5ebe1a9ce8eac023c4b5ef906e9eea68f03197a8a57f9be1f42",
      "vout": 19,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100f53d937374715421bf529e7455d9a821c6ff27dd9401501779a24c1160cf3ce0022010f96faff43fa3f9f27f15a0b873858b7e0da739c350ed3f195a459b534e219001",
        "021811bd27765f5a2bce2d4f11469b0fe9f10f4de89d370cac637de73b72f2f188"
      ],
      "prevout": {
        "generated": false,
        "height": 841431,
        "value": "0.00003507",
        "scriptPubKey": {
          "asm": "0 da77942ba77e67167d267024a992c781c8965088",
          "desc": "addr(bc1qmfmeg2a80en3vlfxwqj2nyk8s8yfv5ygyxy3u9)#guc87kwg",
          "hex": "0014da77942ba77e67167d267024a992c781c8965088",
          "address": "bc1qmfmeg2a80en3vlfxwqj2nyk8s8yfv5ygyxy3u9",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 1497a833148805",
        "desc": "raw(6a5d071497a833148805)#ksw7833r",
        "hex": "6a5d071497a833148805",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 43e93972c14d36c74dafc9b7640cae489091aa6b2abd976c12e85d1f4e284176",
        "desc": "rawtr(43e93972c14d36c74dafc9b7640cae489091aa6b2abd976c12e85d1f4e284176)#pza53qt4",
        "hex": "512043e93972c14d36c74dafc9b7640cae489091aa6b2abd976c12e85d1f4e284176",
        "address": "bc1pg05njukpf5mvwnd0exmkgr9wfzgfr2nt927ewmqjapw37n3gg9mq02tfyn",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00002961",
  "hex": "02000000000101421fbef9578a7a19038fa6eee906f95e4b3c02ac8ecea9e1ebc59e8b28df9c1f1300000000ffffffff0200000000000000000a6a5d071497a833148805220200000000000022512043e93972c14d36c74dafc9b7640cae489091aa6b2abd976c12e85d1f4e28417602483045022100f53d937374715421bf529e7455d9a821c6ff27dd9401501779a24c1160cf3ce0022010f96faff43fa3f9f27f15a0b873858b7e0da739c350ed3f195a459b534e21900121021811bd27765f5a2bce2d4f11469b0fe9f10f4de89d370cac637de73b72f2f18800000000"
}