Transaction 21fcec0c3b77b289fd9c1f6059489f4202c20a387948fda871ae97f55e39d9da

Block #795191

2023-06-20 13:43:48 +0000 UTC (~1 year, 22 days ago)

BTC Burned: 0 BTC

Inputs

bc1prnxjfvq4udzqx86rermsvweqzjnh5g2dmehtgdp5jkqy6m4pn0tqvxph4n

1 1ccd24b015e344031f43c8f7063b2014a77a214dde6eb4343495804d6ea19bd6 witness_v1_taproot

Outputs

6a1a68747470733a2f2f74727573746c6573732e636f6d7075746572

OP_RETURN 68747470733a2f2f74727573746c6573732e636f6d7075746572 nulldata

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": "21fcec0c3b77b289fd9c1f6059489f4202c20a387948fda871ae97f55e39d9da",
  "hash": "412a8344a27523395f1b3bf9f7d8aa19b0b06b2d9687e6adc55aab69a0d08d16",
  "version": 2,
  "size": 544,
  "vsize": 202,
  "weight": 808,
  "locktime": 0,
  "vin": [
    {
      "txid": "aaf3548e65c556bd4413a51848b9075bccbde8af24ff531294305b41e700afa9",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "84540afd634be96bfd685fbcdfe71f777627b81dc8127a9a399c9cceaac2fd3aae9ba57823712847f583c00f590ce7631e0c55fe83d80160b7646e12afac1f7a01",
        "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",
        "c1a3954cf1ac27dec7bd11c01a42bee1685ac0e10a436c2bbdbc0d01ab8701ca7f"
      ],
      "prevout": {
        "generated": false,
        "height": 795191,
        "value": "0.00005050",
        "scriptPubKey": {
          "asm": "1 1ccd24b015e344031f43c8f7063b2014a77a214dde6eb4343495804d6ea19bd6",
          "desc": "rawtr(1ccd24b015e344031f43c8f7063b2014a77a214dde6eb4343495804d6ea19bd6)#wz7sszf4",
          "hex": "51201ccd24b015e344031f43c8f7063b2014a77a214dde6eb4343495804d6ea19bd6",
          "address": "bc1prnxjfvq4udzqx86rermsvweqzjnh5g2dmehtgdp5jkqy6m4pn0tqvxph4n",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 0
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 68747470733a2f2f74727573746c6573732e636f6d7075746572",
        "desc": "raw(6a1a68747470733a2f2f74727573746c6573732e636f6d7075746572)#us8xxpfe",
        "hex": "6a1a68747470733a2f2f74727573746c6573732e636f6d7075746572",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00005050",
  "hex": "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"
}