Transaction fa49a52b9c5f70c81afe74e6d905cced92fa91c80583bcfcc8c8ea18073fd36f

Block #849462

2024-06-25 17:25:10 +0000 UTC (~9 days, 9 hours ago)

BTC Burned: 0 BTC

Inputs

bc1pz454nh8mdcq093zfcc4qe2hw5ejha98k3e6n9apqkhemqv9w5kuqh2xcst

1 156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b8 witness_v1_taproot

Outputs

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 nulldata

bc1pz454nh8mdcq093zfcc4qe2hw5ejha98k3e6n9apqkhemqv9w5kuqh2xcst

1 156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b8 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": "fa49a52b9c5f70c81afe74e6d905cced92fa91c80583bcfcc8c8ea18073fd36f",
  "hash": "ac79062553f2ec2a7c03737ed12897ba99d923bca7d48802a9c5ed36d39a1fcb",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "1c30067238610538c40cf99c65de75b3e82951d2ad2e1a07d61b7711202bca83",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "814f6adbcde89af5b13beae4aab0f26a8f962d70824d7eaa0266a0518c19cfff8a5c3c7e39c670fa3f562a59793ff0f35f081a7516a6d9d4e6ec28112a85f508"
      ],
      "prevout": {
        "generated": false,
        "height": 849462,
        "value": "0.00258853",
        "scriptPubKey": {
          "asm": "1 156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b8",
          "desc": "rawtr(156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b8)#zpyqvuyf",
          "hex": "5120156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b8",
          "address": "bc1pz454nh8mdcq093zfcc4qe2hw5ejha98k3e6n9apqkhemqv9w5kuqh2xcst",
          "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": "0.00257404",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b8",
        "desc": "rawtr(156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b8)#zpyqvuyf",
        "hex": "5120156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b8",
        "address": "bc1pz454nh8mdcq093zfcc4qe2hw5ejha98k3e6n9apqkhemqv9w5kuqh2xcst",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00001449",
  "hex": "0200000000010183ca2b2011771bd6071a2eadd25129e8b375de659cf90cc4380561387206301c0100000000fdffffff0200000000000000000a6a5d07149feb3314a8017ced030000000000225120156959dcfb6e00f2c449c62a0caaeea6657e94f68e7532f420b5f3b030aea5b80140814f6adbcde89af5b13beae4aab0f26a8f962d70824d7eaa0266a0518c19cfff8a5c3c7e39c670fa3f562a59793ff0f35f081a7516a6d9d4e6ec28112a85f50800000000"
}