Transaction c4d017f40486ae3d37c30d3ac0a028fa7c28d82bb999d2651faa445d7f2ce71c

Block #921606

2025-10-31 11:47:42 +0000 UTC (~1 month, 15 days ago)

BTC Burned: 0 BTC

Inputs

bc1qnmvq37p5sn80e9p056s74rsz6ajq2qgmtyyq00

0 9ed808f83484cefc942fa6a1ea8e02d76405011b witness_v0_keyhash

Outputs

bc1qnmvq37p5sn80e9p056s74rsz6ajq2qgmtyyq00

0 9ed808f83484cefc942fa6a1ea8e02d76405011b 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": "c4d017f40486ae3d37c30d3ac0a028fa7c28d82bb999d2651faa445d7f2ce71c",
  "hash": "2f04a8eacd986808b5b6041a873f81a89a48fb01b90f9fe98719f1e52e3b73f7",
  "version": 2,
  "size": 222,
  "vsize": 140,
  "weight": 558,
  "locktime": 0,
  "vin": [
    {
      "txid": "b224f75d3a976a3538f91e053abd5a93a2fc5a39fb3af924ea1f9a850d39f243",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100db6bfb0f2a8f6dbb6b4551d4917a2c1144bc8b366316f29c1bfe5a4f3b60ad9302207d6c30bcbc100b866984ff9bdfa42c209a8eb15317708de4b4c1a916a9ad1cb101",
        "03e9685dd16358aa81877d4d5a466a81bd7479aa92d34b25f683d2dfdc10bf26c5"
      ],
      "prevout": {
        "generated": false,
        "height": 921606,
        "value": "0.00812480",
        "scriptPubKey": {
          "asm": "0 9ed808f83484cefc942fa6a1ea8e02d76405011b",
          "desc": "addr(bc1qnmvq37p5sn80e9p056s74rsz6ajq2qgmtyyq00)#38xdvnsm",
          "hex": "00149ed808f83484cefc942fa6a1ea8e02d76405011b",
          "address": "bc1qnmvq37p5sn80e9p056s74rsz6ajq2qgmtyyq00",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00812337",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 9ed808f83484cefc942fa6a1ea8e02d76405011b",
        "desc": "addr(bc1qnmvq37p5sn80e9p056s74rsz6ajq2qgmtyyq00)#38xdvnsm",
        "hex": "00149ed808f83484cefc942fa6a1ea8e02d76405011b",
        "address": "bc1qnmvq37p5sn80e9p056s74rsz6ajq2qgmtyyq00",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14011400ff7f818cec82d08bc0a88281d215",
        "desc": "raw(6a5d1214011400ff7f818cec82d08bc0a88281d215)#m23tpl3l",
        "hex": "6a5d1214011400ff7f818cec82d08bc0a88281d215",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000143",
  "hex": "0200000000010143f2390d859a1fea24f93afb395afca2935abd3a051ef938356a973a5df724b20000000000fdffffff0231650c00000000001600149ed808f83484cefc942fa6a1ea8e02d76405011b0000000000000000156a5d1214011400ff7f818cec82d08bc0a88281d21502483045022100db6bfb0f2a8f6dbb6b4551d4917a2c1144bc8b366316f29c1bfe5a4f3b60ad9302207d6c30bcbc100b866984ff9bdfa42c209a8eb15317708de4b4c1a916a9ad1cb1012103e9685dd16358aa81877d4d5a466a81bd7479aa92d34b25f683d2dfdc10bf26c500000000"
}