Transaction 7ef704bcd5458bfc8176379828d29c0fe5b03d2e98b1bdd9811fa18145f80005

Block #938818

2026-03-01 04:37:10 +0000 UTC (~3 months, 15 days ago)

BTC Burned: 0 BTC

Inputs

bc1qu76rp0uj8ywz2j2kgpc6ywkr6y34g6vjs5r0r5

0 e7b430bf92391c2549564071a23ac3d123546992 witness_v0_keyhash

Outputs

13i9ZaXBYJ74qPuK7JrJ6Znws5uTa37vQt

OP_DUP OP_HASH160 1db873f3c91a819f2c0b9f594132390f4e5c02fc OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

bc1qu76rp0uj8ywz2j2kgpc6ywkr6y34g6vjs5r0r5

0 e7b430bf92391c2549564071a23ac3d123546992 witness_v0_keyhash

6a444f55543a43364444444639453846423941383532454636463531463245383837464639344635373531364337314342324441354336443539334538363537313136303932

OP_RETURN 4f55543a43364444444639453846423941383532454636463531463245383837464639344635373531364337314342324441354336443539334538363537313136303932 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": "7ef704bcd5458bfc8176379828d29c0fe5b03d2e98b1bdd9811fa18145f80005",
  "hash": "1780abf0a9f13015c8f7d8095e0c49fb785eb50694547a04e1be4de054881e55",
  "version": 1,
  "size": 305,
  "vsize": 223,
  "weight": 890,
  "locktime": 0,
  "vin": [
    {
      "txid": "8df498d519b64a4cde34e53e175414998fe29cb8c5843822829d24e55787def7",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30450221008cdf7057a41e24608533cf7ad39346276874c733c7b33e4fa57272cfb92c965a02206da5196ce291ef6f2fd4f1b7ac955938fe9213683b3e3f44a463e82a196e605a01",
        "02b76db8d6697a6b137a4087474ef1c83cc93b243b23a9c601238fd4c3e69a76a3"
      ],
      "prevout": {
        "generated": false,
        "height": 938817,
        "value": "34.38993695",
        "scriptPubKey": {
          "asm": "0 e7b430bf92391c2549564071a23ac3d123546992",
          "desc": "addr(bc1qu76rp0uj8ywz2j2kgpc6ywkr6y34g6vjs5r0r5)#nd4z06fq",
          "hex": "0014e7b430bf92391c2549564071a23ac3d123546992",
          "address": "bc1qu76rp0uj8ywz2j2kgpc6ywkr6y34g6vjs5r0r5",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.31478923",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 1db873f3c91a819f2c0b9f594132390f4e5c02fc OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(13i9ZaXBYJ74qPuK7JrJ6Znws5uTa37vQt)#84qga90d",
        "hex": "76a9141db873f3c91a819f2c0b9f594132390f4e5c02fc88ac",
        "address": "13i9ZaXBYJ74qPuK7JrJ6Znws5uTa37vQt",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "34.07513772",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 e7b430bf92391c2549564071a23ac3d123546992",
        "desc": "addr(bc1qu76rp0uj8ywz2j2kgpc6ywkr6y34g6vjs5r0r5)#nd4z06fq",
        "hex": "0014e7b430bf92391c2549564071a23ac3d123546992",
        "address": "bc1qu76rp0uj8ywz2j2kgpc6ywkr6y34g6vjs5r0r5",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f55543a43364444444639453846423941383532454636463531463245383837464639344635373531364337314342324441354336443539334538363537313136303932",
        "desc": "raw(6a444f55543a43364444444639453846423941383532454636463531463245383837464639344635373531364337314342324441354336443539334538363537313136303932)#em77ekrc",
        "hex": "6a444f55543a43364444444639453846423941383532454636463531463245383837464639344635373531364337314342324441354336443539334538363537313136303932",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001000",
  "hex": "01000000000101f7de8757e5249d82223884c5b89ce28f991454173ee534de4c4ab619d598f48d0100000000ffffffff038b54e001000000001976a9141db873f3c91a819f2c0b9f594132390f4e5c02fc88acac881acb00000000160014e7b430bf92391c2549564071a23ac3d1235469920000000000000000466a444f55543a43364444444639453846423941383532454636463531463245383837464639344635373531364337314342324441354336443539334538363537313136303932024830450221008cdf7057a41e24608533cf7ad39346276874c733c7b33e4fa57272cfb92c965a02206da5196ce291ef6f2fd4f1b7ac955938fe9213683b3e3f44a463e82a196e605a012102b76db8d6697a6b137a4087474ef1c83cc93b243b23a9c601238fd4c3e69a76a300000000"
}