Transaction a21351e1f28747ac7bcc8b8f88f0e21e5e10109a1a8a9961ee511d7afb609fd8

Block #841107

2024-04-27 14:13:41 +0000 UTC (~2 months, 10 days ago)

BTC Burned: 0 BTC

Inputs

bc1pnav48kt4cpzhx4q54z322mnsj7g3gm739asznw77sctxp6xpf8vqwp6upg

1 9f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d8 witness_v1_taproot

Outputs

bc1pnav48kt4cpzhx4q54z322mnsj7g3gm739asznw77sctxp6xpf8vqwp6upg

1 9f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d8 witness_v1_taproot

6a5d0814caa233145d1600

OP_RETURN 13 14caa233145d1600 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": "a21351e1f28747ac7bcc8b8f88f0e21e5e10109a1a8a9961ee511d7afb609fd8",
  "hash": "1a14f8be1e00556445780aebb21770f7ecce6bf6d7fa2cc3f11e404617400096",
  "version": 2,
  "size": 182,
  "vsize": 131,
  "weight": 524,
  "locktime": 0,
  "vin": [
    {
      "txid": "d7bebdb1c92762f6bfb7d74906e0b2ca17ffcccb4af880d9ca5af84f0c149fec",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "db89bf6535d4b9ca45505c39b01ad9a0a30856701359caf09b26eb0aa324d8561673631403ccc1ba5baee8ac58d22d7dc00b2c7ecb021d1549e71d5e5470a324"
      ],
      "prevout": {
        "generated": false,
        "height": 841107,
        "value": "0.00038916",
        "scriptPubKey": {
          "asm": "1 9f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d8",
          "desc": "rawtr(9f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d8)#2drlyu02",
          "hex": "51209f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d8",
          "address": "bc1pnav48kt4cpzhx4q54z322mnsj7g3gm739asznw77sctxp6xpf8vqwp6upg",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00035079",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 9f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d8",
        "desc": "rawtr(9f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d8)#2drlyu02",
        "hex": "51209f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d8",
        "address": "bc1pnav48kt4cpzhx4q54z322mnsj7g3gm739asznw77sctxp6xpf8vqwp6upg",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14caa233145d1600",
        "desc": "raw(6a5d0814caa233145d1600)#xf0gwd3h",
        "hex": "6a5d0814caa233145d1600",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00003837",
  "hex": "02000000000101ec9f140c4ff85acad980f84acbccff17cab2e00649d7b7bff66227c9b1bdbed70000000000ffffffff0207890000000000002251209f5953d975c045735414a8a2a56e709791146fd12f6029bbde861660e8c149d800000000000000000b6a5d0814caa233145d16000140db89bf6535d4b9ca45505c39b01ad9a0a30856701359caf09b26eb0aa324d8561673631403ccc1ba5baee8ac58d22d7dc00b2c7ecb021d1549e71d5e5470a32400000000"
}