Transaction a74e74e77b14ad6e494483432616da209ad040964a5628832748bfe6fbf8b274

Block #849471

2024-06-25 18:46:19 +0000 UTC (~9 days, 8 hours ago)

BTC Burned: 0 BTC

Inputs

bc1p29aqdr2l4uk2qqrxc9jh82vsk28pseqaaunkdfermmk5s9f6g3ps34gmdz

1 517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a4443 witness_v1_taproot

Outputs

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 nulldata

bc1p29aqdr2l4uk2qqrxc9jh82vsk28pseqaaunkdfermmk5s9f6g3ps34gmdz

1 517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a4443 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": "a74e74e77b14ad6e494483432616da209ad040964a5628832748bfe6fbf8b274",
  "hash": "7c226767908ebd824b21686d86301e18a46c968b614a53bacc591e8c5345fba4",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "d7ff5861e4a3ffe4fd24d683003a9d26da583e9ac3e9fa62471156ba64f1e46c",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "b9364d9bbc6aed8be6e6d5fba9ae1439dbccd96e8e347c0a45fb65c821190aaeb901cb3e3168c3772aef87c16b82952a3951b81b02e25b92b07e666e9d42cc6e"
      ],
      "prevout": {
        "generated": false,
        "height": 849471,
        "value": "0.00069277",
        "scriptPubKey": {
          "asm": "1 517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a4443",
          "desc": "rawtr(517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a4443)#83x88ttd",
          "hex": "5120517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a4443",
          "address": "bc1p29aqdr2l4uk2qqrxc9jh82vsk28pseqaaunkdfermmk5s9f6g3ps34gmdz",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 149feb3314a801",
        "desc": "raw(6a5d07149feb3314a801)#0ve66s5a",
        "hex": "6a5d07149feb3314a801",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00067847",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a4443",
        "desc": "rawtr(517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a4443)#83x88ttd",
        "hex": "5120517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a4443",
        "address": "bc1p29aqdr2l4uk2qqrxc9jh82vsk28pseqaaunkdfermmk5s9f6g3ps34gmdz",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00001430",
  "hex": "020000000001016ce4f164ba56114762fae9c39a3e58da269d3a0083d624fde4ffa3e46158ffd70100000000fdffffff0200000000000000000a6a5d07149feb3314a8010709010000000000225120517a068d5faf2ca00066c16573a990b28e18641def2766a723deed48153a44430140b9364d9bbc6aed8be6e6d5fba9ae1439dbccd96e8e347c0a45fb65c821190aaeb901cb3e3168c3772aef87c16b82952a3951b81b02e25b92b07e666e9d42cc6e00000000"
}