Transaction b9fbf46594f02b3d70e9e058e6f5bb0c011e95315ab3207baa1ff3276bfe3fbe

Block #756207

2022-09-29 11:19:47 +0000 UTC (~1 year, 9 months ago)

BTC Burned: 🔥0.00000546 BTC🔥

Inputs

bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd

0 7471da05190a357003f956407076d997e8e6f530 witness_v0_keyhash

Outputs

6a0762756d70666565

OP_RETURN 62756d70666565 nulldata

bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd

0 7471da05190a357003f956407076d997e8e6f530 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": "b9fbf46594f02b3d70e9e058e6f5bb0c011e95315ab3207baa1ff3276bfe3fbe",
  "hash": "6572fb02ddc6be8250372dda3909cd00a16ab1a15f7fc011f28706cac8500488",
  "version": 2,
  "size": 210,
  "vsize": 128,
  "weight": 510,
  "locktime": 0,
  "vin": [
    {
      "txid": "ef3275752dc92dd6d11292aee54ccb7fd7e86ffeb02a859cb7db6f158279f48c",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100a03f9b433d22fac4beafb559eecb26449da62e4e033e15d9af1fd77d67b110cf02201358a52c0d30a0c3d2e37f0a70bdf3567b2e69612baa908da9cab8bc72a496cd01",
        "03708b509ad8831c9c060dd24a66579d15657d83c8eabbdb2c7cecf66211711e00"
      ],
      "prevout": {
        "generated": false,
        "height": 756206,
        "value": "0.00447266",
        "scriptPubKey": {
          "asm": "0 7471da05190a357003f956407076d997e8e6f530",
          "desc": "addr(bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd)#vmj3h6n3",
          "hex": "00147471da05190a357003f956407076d997e8e6f530",
          "address": "bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 62756d70666565",
        "desc": "raw(6a0762756d70666565)#3yqek2t6",
        "hex": "6a0762756d70666565",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00444029",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 7471da05190a357003f956407076d997e8e6f530",
        "desc": "addr(bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd)#vmj3h6n3",
        "hex": "00147471da05190a357003f956407076d997e8e6f530",
        "address": "bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00002691",
  "hex": "020000000001018cf47982156fdbb79c852ab0fe6fe8d77fcb4ce5ae9212d1d62dc92d757532ef0100000000ffffffff022202000000000000096a0762756d706665657dc60600000000001600147471da05190a357003f956407076d997e8e6f53002483045022100a03f9b433d22fac4beafb559eecb26449da62e4e033e15d9af1fd77d67b110cf02201358a52c0d30a0c3d2e37f0a70bdf3567b2e69612baa908da9cab8bc72a496cd012103708b509ad8831c9c060dd24a66579d15657d83c8eabbdb2c7cecf66211711e0000000000"
}