Transaction ffdf623f53341ab443011ce2615fcbdb5a0b22bf58403a36e93eae4c6b143c75

Block #664103

2021-01-02 06:57:30 +0000 UTC (~3 years, 6 months ago)

BTC Burned: 0 BTC

Inputs

bc1qzr9g0yv2a6mc3y70z0724t2up085sj4ahydfqu

0 10ca87918aeeb78893cf13fcaaad5c0bcf484abd witness_v0_keyhash

Outputs

6a4c50001b81200002d2f5032b4a5344d618f868cf8ea419ffa0cce80f066389dc6aa93a71cf0ae07943176ef81edb4894341e3257f1285ff015e10537502e999b373d95f355e44749221af24f36cec066d9c1

OP_RETURN 001b81200002d2f5032b4a5344d618f868cf8ea419ffa0cce80f066389dc6aa93a71cf0ae07943176ef81edb4894341e3257f1285ff015e10537502e999b373d95f355e44749221af24f36cec066d9c1 nulldata

bc1qzr9g0yv2a6mc3y70z0724t2up085sj4ahydfqu

0 10ca87918aeeb78893cf13fcaaad5c0bcf484abd 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": "ffdf623f53341ab443011ce2615fcbdb5a0b22bf58403a36e93eae4c6b143c75",
  "hash": "b477cfc4cfa8785d99393cd9a07a92554124670749e2079b36964ef30dae43d2",
  "version": 1,
  "size": 284,
  "vsize": 202,
  "weight": 806,
  "locktime": 0,
  "vin": [
    {
      "txid": "ef94fe0f7f074a618b8f9e4ea8a82bc92828be4b0fd873651b0cf8e1bc5bdbca",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304502210099469e68e364e26361090f9c18f6a00a3ada3e471126467d8881757971bbccdb02203cc107d69a7f894622ba1779e73ab4500a2647582d7170ede33dea96aec57c7a01",
        "035936b883024021dcd3c06b4379a9410f31b22dd408c7048034426c80013e2481"
      ],
      "prevout": {
        "generated": false,
        "height": 664103,
        "value": "0.00497555",
        "scriptPubKey": {
          "asm": "0 10ca87918aeeb78893cf13fcaaad5c0bcf484abd",
          "desc": "addr(bc1qzr9g0yv2a6mc3y70z0724t2up085sj4ahydfqu)#pgmcu23g",
          "hex": "001410ca87918aeeb78893cf13fcaaad5c0bcf484abd",
          "address": "bc1qzr9g0yv2a6mc3y70z0724t2up085sj4ahydfqu",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 001b81200002d2f5032b4a5344d618f868cf8ea419ffa0cce80f066389dc6aa93a71cf0ae07943176ef81edb4894341e3257f1285ff015e10537502e999b373d95f355e44749221af24f36cec066d9c1",
        "desc": "raw(6a4c50001b81200002d2f5032b4a5344d618f868cf8ea419ffa0cce80f066389dc6aa93a71cf0ae07943176ef81edb4894341e3257f1285ff015e10537502e999b373d95f355e44749221af24f36cec066d9c1)#gmkhpwrk",
        "hex": "6a4c50001b81200002d2f5032b4a5344d618f868cf8ea419ffa0cce80f066389dc6aa93a71cf0ae07943176ef81edb4894341e3257f1285ff015e10537502e999b373d95f355e44749221af24f36cec066d9c1",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00497302",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 10ca87918aeeb78893cf13fcaaad5c0bcf484abd",
        "desc": "addr(bc1qzr9g0yv2a6mc3y70z0724t2up085sj4ahydfqu)#pgmcu23g",
        "hex": "001410ca87918aeeb78893cf13fcaaad5c0bcf484abd",
        "address": "bc1qzr9g0yv2a6mc3y70z0724t2up085sj4ahydfqu",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00000253",
  "hex": "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"
}