Transaction 4465b2841d2f19beab87c28df83c7a203571595734c5c959406fd7b407d37732

Block #745370

2022-07-17 14:58:11 +0000 UTC (~2 years, 2 hours 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": "4465b2841d2f19beab87c28df83c7a203571595734c5c959406fd7b407d37732",
  "hash": "9068e1a3d431c8288d686b806ff129714dd82e40dd580518467322cd9e70daab",
  "version": 2,
  "size": 210,
  "vsize": 128,
  "weight": 510,
  "locktime": 0,
  "vin": [
    {
      "txid": "188cbbac08e2870e9b13742080d5451a98a2bb3fa3713cd75acdb2b47a210cd1",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100dd52c100d12aa34560c01862092e728d283d7e1276142c578ceda9777877b4a702200f67f3957eb291a6123927d9013bcb46c358a45fb2ba0519065d69961462207801",
        "03708b509ad8831c9c060dd24a66579d15657d83c8eabbdb2c7cecf66211711e00"
      ],
      "prevout": {
        "generated": false,
        "height": 745370,
        "value": "0.00450516",
        "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": "0.00445002",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 7471da05190a357003f956407076d997e8e6f530",
        "desc": "addr(bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd)#vmj3h6n3",
        "hex": "00147471da05190a357003f956407076d997e8e6f530",
        "address": "bc1qw3ca5pgepg6hqqle2eq8qakejl5wdafs7up0jd",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00004968",
  "hex": "02000000000101d10c217ab4b2cd5ad73c71a33fbba2981a45d5802074139b0e87e208acbb8c180100000000ffffffff022202000000000000096a0762756d706665654aca0600000000001600147471da05190a357003f956407076d997e8e6f53002483045022100dd52c100d12aa34560c01862092e728d283d7e1276142c578ceda9777877b4a702200f67f3957eb291a6123927d9013bcb46c358a45fb2ba0519065d699614622078012103708b509ad8831c9c060dd24a66579d15657d83c8eabbdb2c7cecf66211711e0000000000"
}