Transaction ef435706e74783f9df93bbde4be40f66412c9e90e67f9f503dcab16721b81321

Block #370441

2015-08-18 19:32:26 +0000 UTC (~9 years, 4 days ago)

BTC Burned: 0 BTC

Inputs

32qFZKpWGQXAvL5RR3v6oCuhjewZ3HG5Mx

OP_HASH160 0c86d5af3ef7ab2f55ff8a4e390b94c93da42ccd OP_EQUAL scripthash

Outputs

32rHEjZhRjWimZVKBZ3Z7pm6DXMnLfx15s

OP_HASH160 0cb8a7121972116bd2dcfe485257621a6cebff26 OP_EQUAL scripthash

6a204f41010001f40318753d68747470253341253246253246626f6f702e626f6f70

OP_RETURN 4f41010001f40318753d68747470253341253246253246626f6f702e626f6f70 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": "ef435706e74783f9df93bbde4be40f66412c9e90e67f9f503dcab16721b81321",
  "hash": "ef435706e74783f9df93bbde4be40f66412c9e90e67f9f503dcab16721b81321",
  "version": 1,
  "size": 344,
  "vsize": 344,
  "weight": 1376,
  "locktime": 0,
  "vin": [
    {
      "txid": "19bec0e2e09a71f77342599e5076d1c2cbce067dabcd2e7db80bc2b42adbbe53",
      "vout": 0,
      "scriptSig": {
        "asm": "0 3045022100ec419cc94e53cfee54aecdccf892e8f3f81e28d70cb66c823ba8084d74ef6d850220685129f436c206b05110e9f4a1c17cbd72c4337176cfff7abc9953c6cc7a18d6[ALL] 304402205651158bb33169ca517141b3d70543bbc746e0701683baa141c177fb4158a14502202760db078e9d11f1efe91fa65dd05691285c464e99f2498035780b29c60e497a[ALL] 522102b00330469af02f7a01023be527e921920a15408713f93095f4bef17971d104bc21037e69b25785d405bbda9e6da23f7e09df91354b26be516a3dcc8eeb8b1f17bf8252ae",
        "hex": "00483045022100ec419cc94e53cfee54aecdccf892e8f3f81e28d70cb66c823ba8084d74ef6d850220685129f436c206b05110e9f4a1c17cbd72c4337176cfff7abc9953c6cc7a18d60147304402205651158bb33169ca517141b3d70543bbc746e0701683baa141c177fb4158a14502202760db078e9d11f1efe91fa65dd05691285c464e99f2498035780b29c60e497a0147522102b00330469af02f7a01023be527e921920a15408713f93095f4bef17971d104bc21037e69b25785d405bbda9e6da23f7e09df91354b26be516a3dcc8eeb8b1f17bf8252ae"
      },
      "prevout": {
        "generated": false,
        "height": 370441,
        "value": "0.00010546",
        "scriptPubKey": {
          "asm": "OP_HASH160 0c86d5af3ef7ab2f55ff8a4e390b94c93da42ccd OP_EQUAL",
          "desc": "addr(32qFZKpWGQXAvL5RR3v6oCuhjewZ3HG5Mx)#sm2xujx7",
          "hex": "a9140c86d5af3ef7ab2f55ff8a4e390b94c93da42ccd87",
          "address": "32qFZKpWGQXAvL5RR3v6oCuhjewZ3HG5Mx",
          "type": "scripthash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 0cb8a7121972116bd2dcfe485257621a6cebff26 OP_EQUAL",
        "desc": "addr(32rHEjZhRjWimZVKBZ3Z7pm6DXMnLfx15s)#m58cgj6n",
        "hex": "a9140cb8a7121972116bd2dcfe485257621a6cebff2687",
        "address": "32rHEjZhRjWimZVKBZ3Z7pm6DXMnLfx15s",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f41010001f40318753d68747470253341253246253246626f6f702e626f6f70",
        "desc": "raw(6a204f41010001f40318753d68747470253341253246253246626f6f702e626f6f70)#wkldr9e8",
        "hex": "6a204f41010001f40318753d68747470253341253246253246626f6f702e626f6f70",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}