Transaction a7fb4ca350cae083f6ffa891684177d700447b78d3516b7f10eb3dc7f45a6d2c

Block #849500

2024-06-26 00:34:07 +0000 UTC (~9 days, 3 hours ago)

BTC Burned: 0 BTC

Inputs

bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a

0 892d12dae216b6ea858eb9290ecac4f018517690 witness_v0_keyhash

Outputs

6a5d0714d3ec3314f805

OP_RETURN 13 14d3ec3314f805 nulldata

bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a

0 892d12dae216b6ea858eb9290ecac4f018517690 witness_v0_keyhash

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": "a7fb4ca350cae083f6ffa891684177d700447b78d3516b7f10eb3dc7f45a6d2c",
  "hash": "3e008f2ab9bdb53a3290770015bd0401566d6c0e50ef6095dedbd18cead16849",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "0c21be613cfcedeb7f4957c3ba62db906d4a9f6cf7bea13172d6ceaf5075913d",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30440220772c805459bf3b65774e0d0118082bc14f1301227a7a42cc9bdf3d7bfa7bcae0022033314b4eec066746ce64d730fdc8f09d59dcfc0ecfb2cb1799a48401eb59318001",
        "0344bbb8063bf585c3f926ebbaa4a7fec8b3a0ba3d87dd928ef48b74bcb2274e11"
      ],
      "prevout": {
        "generated": false,
        "height": 849500,
        "value": "0.00105014",
        "scriptPubKey": {
          "asm": "0 892d12dae216b6ea858eb9290ecac4f018517690",
          "desc": "addr(bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a)#kuh57uu6",
          "hex": "0014892d12dae216b6ea858eb9290ecac4f018517690",
          "address": "bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14d3ec3314f805",
        "desc": "raw(6a5d0714d3ec3314f805)#faj9u3ns",
        "hex": "6a5d0714d3ec3314f805",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00099596",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 892d12dae216b6ea858eb9290ecac4f018517690",
        "desc": "addr(bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a)#kuh57uu6",
        "hex": "0014892d12dae216b6ea858eb9290ecac4f018517690",
        "address": "bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00005418",
  "hex": "020000000001013d917550afced67231a1bef76c9f4a6d90db62bac357497febedfc3c61be210c0100000000fdffffff0200000000000000000a6a5d0714d3ec3314f8050c85010000000000160014892d12dae216b6ea858eb9290ecac4f018517690024730440220772c805459bf3b65774e0d0118082bc14f1301227a7a42cc9bdf3d7bfa7bcae0022033314b4eec066746ce64d730fdc8f09d59dcfc0ecfb2cb1799a48401eb59318001210344bbb8063bf585c3f926ebbaa4a7fec8b3a0ba3d87dd928ef48b74bcb2274e1100000000"
}