Transaction cfb1837fe1a91369d2f666ae74d001d1c9ad256b92ba80db492b1f2471671fd6

Block #528394

2018-06-20 17:17:17 +0000 UTC (~6 years, 1 month ago)

BTC Burned: 0 BTC

Inputs

33HVJTTdJZVHC3RPBi7ejuuT164rNLv8sL

OP_HASH160 117d1f513e593d6e985f7546a091f4be7d39eb01 OP_EQUAL scripthash

Outputs

3Cs9gko8oLQm81fYbnCPpnMczkSBDkKNCc

OP_HASH160 7a9405da5e19e733d684d8fa034d1629b8efa66f OP_EQUAL scripthash

6a20fc817e753cfedcff2aba7860f1246303d284d0ba5c8bcd1ca40c711b671d40ad

OP_RETURN fc817e753cfedcff2aba7860f1246303d284d0ba5c8bcd1ca40c711b671d40ad 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": "cfb1837fe1a91369d2f666ae74d001d1c9ad256b92ba80db492b1f2471671fd6",
  "hash": "c2ad93e1ec08ad3c5a190c688f10e7342638af534b3f03f2876a2f10a3162249",
  "version": 1,
  "size": 258,
  "vsize": 177,
  "weight": 705,
  "locktime": 528393,
  "vin": [
    {
      "txid": "34d309527a67910936ba07ef6eb66cf1fa5affdcd485dae9da7ea84089635fd6",
      "vout": 0,
      "scriptSig": {
        "asm": "00149dc9ad5b1471f27e7071f03be130731d8f50fa16",
        "hex": "1600149dc9ad5b1471f27e7071f03be130731d8f50fa16"
      },
      "txinwitness": [
        "304402205fc28e9344ffcd1bb064ab1d036b8d3ecf47d0b6f466cbd77c7a90a9c15b4742022070f109ba1557b6b9e3857d394368c3c9f1a6a1fdd76e4d7cae6e456c1b62c68301",
        "035c868df8e38293ea3f2e2ff6c19d2c61fe705b8e616bd6718d6ada0765e4866b"
      ],
      "prevout": {
        "generated": false,
        "height": 528315,
        "value": "0.02042465",
        "scriptPubKey": {
          "asm": "OP_HASH160 117d1f513e593d6e985f7546a091f4be7d39eb01 OP_EQUAL",
          "desc": "addr(33HVJTTdJZVHC3RPBi7ejuuT164rNLv8sL)#e0h4c82f",
          "hex": "a914117d1f513e593d6e985f7546a091f4be7d39eb0187",
          "address": "33HVJTTdJZVHC3RPBi7ejuuT164rNLv8sL",
          "type": "scripthash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.02024957",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 7a9405da5e19e733d684d8fa034d1629b8efa66f OP_EQUAL",
        "desc": "addr(3Cs9gko8oLQm81fYbnCPpnMczkSBDkKNCc)#3tpszs6t",
        "hex": "a9147a9405da5e19e733d684d8fa034d1629b8efa66f87",
        "address": "3Cs9gko8oLQm81fYbnCPpnMczkSBDkKNCc",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN fc817e753cfedcff2aba7860f1246303d284d0ba5c8bcd1ca40c711b671d40ad",
        "desc": "raw(6a20fc817e753cfedcff2aba7860f1246303d284d0ba5c8bcd1ca40c711b671d40ad)#7u4gsm7d",
        "hex": "6a20fc817e753cfedcff2aba7860f1246303d284d0ba5c8bcd1ca40c711b671d40ad",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00017508",
  "hex": "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"
}