Transaction fce7815b4505cfd0659cae79e091fff4032c79db3733c814aa3a7650b67e1adc

Block #849463

2024-06-25 17:28:49 +0000 UTC (~9 days, 9 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qu3m7nlx0zvk4w87zf8znfyax6n5mn0fhprj5cu

0 e477e9fccf132d571fc249c53493a6d4e9b9bd37 witness_v0_keyhash

Outputs

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 nulldata

bc1qu3m7nlx0zvk4w87zf8znfyax6n5mn0fhprj5cu

0 e477e9fccf132d571fc249c53493a6d4e9b9bd37 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": "fce7815b4505cfd0659cae79e091fff4032c79db3733c814aa3a7650b67e1adc",
  "hash": "839758a992e7152c4bf680ec920af46c5cb7cb210d8d8738d356757bfdabd5c7",
  "version": 2,
  "size": 211,
  "vsize": 129,
  "weight": 514,
  "locktime": 0,
  "vin": [
    {
      "txid": "dbe24a6dd1f3018b6a8ff8df61350d16e7d2041b62b71b517f2c19c16648065a",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100ed27bc78da132f2ca1408476a1c9137edc54bf77ae4c05ae62b37e48a77ab06d022046f215d7c29b37b60035e358d47fef60403263d6bd2a2d3e9268975672be3ea201",
        "020e30068e71a4b5b708d357ffba3f4158963d2c12d846f65220cf30833e1c0e7d"
      ],
      "prevout": {
        "generated": false,
        "height": 849463,
        "value": "0.00019761",
        "scriptPubKey": {
          "asm": "0 e477e9fccf132d571fc249c53493a6d4e9b9bd37",
          "desc": "addr(bc1qu3m7nlx0zvk4w87zf8znfyax6n5mn0fhprj5cu)#hxunyufs",
          "hex": "0014e477e9fccf132d571fc249c53493a6d4e9b9bd37",
          "address": "bc1qu3m7nlx0zvk4w87zf8znfyax6n5mn0fhprj5cu",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 149feb3314a801",
        "desc": "raw(6a5d07149feb3314a801)#0ve66s5a",
        "hex": "6a5d07149feb3314a801",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00017052",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 e477e9fccf132d571fc249c53493a6d4e9b9bd37",
        "desc": "addr(bc1qu3m7nlx0zvk4w87zf8znfyax6n5mn0fhprj5cu)#hxunyufs",
        "hex": "0014e477e9fccf132d571fc249c53493a6d4e9b9bd37",
        "address": "bc1qu3m7nlx0zvk4w87zf8znfyax6n5mn0fhprj5cu",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00002709",
  "hex": "020000000001015a064866c1192c7f511bb7621b04d2e7160d3561dff88f6a8b01f3d16d4ae2db0100000000fdffffff0200000000000000000a6a5d07149feb3314a8019c42000000000000160014e477e9fccf132d571fc249c53493a6d4e9b9bd3702483045022100ed27bc78da132f2ca1408476a1c9137edc54bf77ae4c05ae62b37e48a77ab06d022046f215d7c29b37b60035e358d47fef60403263d6bd2a2d3e9268975672be3ea20121020e30068e71a4b5b708d357ffba3f4158963d2c12d846f65220cf30833e1c0e7d00000000"
}