Transaction b1a449fcba1636b19f18efff6e60a4750ddfc2577337777e51234a19cc6b5f17

Block #840932

2024-04-26 09:53:46 +0000 UTC (~2 months, 11 days ago)

BTC Burned: 0 BTC

Inputs

bc1ppyuvwf2vwnlhahhugu7jnnq0ksmxy4x999nnc8rwq4neke333jtqeny0eu

1 0938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c96 witness_v1_taproot

Outputs

6a5d0714e6a53314821d

OP_RETURN 13 14e6a53314821d nulldata

bc1ppyuvwf2vwnlhahhugu7jnnq0ksmxy4x999nnc8rwq4neke333jtqeny0eu

1 0938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c96 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": "b1a449fcba1636b19f18efff6e60a4750ddfc2577337777e51234a19cc6b5f17",
  "hash": "c3a78c226838b26d9926a37b3041e61677fafe979ae8a847a9592d74d7f5b523",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "7de90a0e292495875219cae172ad92cbd247e0fedbf14fcf3f6117c44dcf7be2",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "2525c7122c227b0f8f801bb5c3acdb810d3abb5f83fde228531ded2b0b0d51c8218fe0be1447e93695088abc4111af4a3bf504b73e7e19ef5625f6c2368ee6ad"
      ],
      "prevout": {
        "generated": false,
        "height": 840932,
        "value": "0.03847606",
        "scriptPubKey": {
          "asm": "1 0938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c96",
          "desc": "rawtr(0938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c96)#kghg39f2",
          "hex": "51200938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c96",
          "address": "bc1ppyuvwf2vwnlhahhugu7jnnq0ksmxy4x999nnc8rwq4neke333jtqeny0eu",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14e6a53314821d",
        "desc": "raw(6a5d0714e6a53314821d)#99qywt05",
        "hex": "6a5d0714e6a53314821d",
        "type": "nulldata"
      }
    },
    {
      "value": "0.03841886",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 0938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c96",
        "desc": "rawtr(0938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c96)#kghg39f2",
        "hex": "51200938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c96",
        "address": "bc1ppyuvwf2vwnlhahhugu7jnnq0ksmxy4x999nnc8rwq4neke333jtqeny0eu",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00005720",
  "hex": "02000000000101e27bcf4dc417613fcf4ff1dbfee047d2cb92ad72e1ca1952879524290e0ae97d0100000000fdffffff0200000000000000000a6a5d0714e6a53314821d5e9f3a00000000002251200938c7254c74ff7edefc473d29cc0fb4366254c529673c1c6e05679b66318c9601402525c7122c227b0f8f801bb5c3acdb810d3abb5f83fde228531ded2b0b0d51c8218fe0be1447e93695088abc4111af4a3bf504b73e7e19ef5625f6c2368ee6ad00000000"
}