Transaction 749820a7401d8ccd7af4010f563d61907a76cf730e0dbf4fe5759f1e4977a7e1

Block #845103

2024-05-25 15:33:55 +0000 UTC (~1 month, 10 days ago)

BTC Burned: 0 BTC

Inputs

bc1qpnxpmdmet3eysqfefqyunfhlcppfpj84fcyqcp

0 0ccc1db7795c724801394809c9a6ffc04290c8f5 witness_v0_keyhash

Outputs

bc1qpnxpmdmet3eysqfefqyunfhlcppfpj84fcyqcp

0 0ccc1db7795c724801394809c9a6ffc04290c8f5 witness_v0_keyhash

6a5d0714d9b03314ba03

OP_RETURN 13 14d9b03314ba03 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": "749820a7401d8ccd7af4010f563d61907a76cf730e0dbf4fe5759f1e4977a7e1",
  "hash": "bcfacb5c1b7cdb9fa382c64959ca0a8d9d2d6e1bbae0341b90aeefff20dc52d1",
  "version": 2,
  "size": 211,
  "vsize": 129,
  "weight": 514,
  "locktime": 0,
  "vin": [
    {
      "txid": "f85c08088682ee8f625ca71d2259f8c5c941d05ebf53c8dcc33cb59384c35442",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100ab69dfc0592ce18d939ddabe396953559092dfd9a2d988e2603bc28526d05fd8022022c7ac7940fd83f38937abcad919fdd03dd3e5c1d5217a0e8d46c38f9705b5ba01",
        "034c4ef6572a8682b2e9f2b9adb88063314d5fad1a35be3b09b005ecd25bdf2ddc"
      ],
      "prevout": {
        "generated": false,
        "height": 845103,
        "value": "0.00018069",
        "scriptPubKey": {
          "asm": "0 0ccc1db7795c724801394809c9a6ffc04290c8f5",
          "desc": "addr(bc1qpnxpmdmet3eysqfefqyunfhlcppfpj84fcyqcp)#7t9as3dn",
          "hex": "00140ccc1db7795c724801394809c9a6ffc04290c8f5",
          "address": "bc1qpnxpmdmet3eysqfefqyunfhlcppfpj84fcyqcp",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00016908",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 0ccc1db7795c724801394809c9a6ffc04290c8f5",
        "desc": "addr(bc1qpnxpmdmet3eysqfefqyunfhlcppfpj84fcyqcp)#7t9as3dn",
        "hex": "00140ccc1db7795c724801394809c9a6ffc04290c8f5",
        "address": "bc1qpnxpmdmet3eysqfefqyunfhlcppfpj84fcyqcp",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14d9b03314ba03",
        "desc": "raw(6a5d0714d9b03314ba03)#tmeuv52f",
        "hex": "6a5d0714d9b03314ba03",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001161",
  "hex": "020000000001014254c38493b53cc3dcc853bf5ed041c9c5f859221da75c628fee828608085cf80000000000ffffffff020c420000000000001600140ccc1db7795c724801394809c9a6ffc04290c8f500000000000000000a6a5d0714d9b03314ba0302483045022100ab69dfc0592ce18d939ddabe396953559092dfd9a2d988e2603bc28526d05fd8022022c7ac7940fd83f38937abcad919fdd03dd3e5c1d5217a0e8d46c38f9705b5ba0121034c4ef6572a8682b2e9f2b9adb88063314d5fad1a35be3b09b005ecd25bdf2ddc00000000"
}