Transaction 496777c0afb38f06eafdd5c2ea09a5ab1e70200d27c388ff212090c8632173f0

Block #622540

2020-03-22 12:54:04 +0000 UTC (~4 years, 4 months ago)

BTC Burned: 0 BTC


Inputs
1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb
0.000091 BTC
now $5.72
0.000091 BTC
OP_DUP OP_HASH160 cca0b537b1e55f4f535a4ab11caf4dfc995263df OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb
0.01 BTC
now $628.11
0.01 BTC
OP_DUP OP_HASH160 cca0b537b1e55f4f535a4ab11caf4dfc995263df OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a2a205757572e4254434b45592e434f202042757920796f757220656d7074792070726976617465206b6579
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII * WWW.BTCKEY.CO Buy your empty private key
OP_RETURN 205757572e4254434b45592e434f202042757920796f757220656d7074792070726976617465206b6579 nulldata
1AgcoYwr3D9eFecUomKy4J1ayMH3tf8DjR
0.000006 BTC
now $0.38
0.000006 BTC
OP_DUP OP_HASH160 6a373db6b286d7ce590db91fab4034c82734e61e OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb
0.010073 BTC
now $632.70
0.010073 BTC
OP_DUP OP_HASH160 cca0b537b1e55f4f535a4ab11caf4dfc995263df OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

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.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "496777c0afb38f06eafdd5c2ea09a5ab1e70200d27c388ff212090c8632173f0",
  "hash": "496777c0afb38f06eafdd5c2ea09a5ab1e70200d27c388ff212090c8632173f0",
  "version": 1,
  "size": 426,
  "vsize": 426,
  "weight": 1704,
  "locktime": 0,
  "vin": [
    {
      "txid": "8641f714973586df983c47ba4bcdff9767adccd9d28b4fbe9a7fbdb0c66cf2cf",
      "vout": 2,
      "scriptSig": {
        "asm": "304402204076ab0d648e4cdaa68d568162634a46a3a08d2f77ee6d1855c9c54ee6dd44cb02205693714c21010dc177cc604c6fea7bebfa1ee88ded7ff69ba4b2ee170ebaacbe[ALL] 0201dd931d2bc953acca03344af4682929b6e1ff00306e03e557959725c7437a74",
        "hex": "47304402204076ab0d648e4cdaa68d568162634a46a3a08d2f77ee6d1855c9c54ee6dd44cb02205693714c21010dc177cc604c6fea7bebfa1ee88ded7ff69ba4b2ee170ebaacbe01210201dd931d2bc953acca03344af4682929b6e1ff00306e03e557959725c7437a74"
      },
      "prevout": {
        "generated": false,
        "height": 622540,
        "value": "0.00009100",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 cca0b537b1e55f4f535a4ab11caf4dfc995263df OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb)#dmunssv0",
          "hex": "76a914cca0b537b1e55f4f535a4ab11caf4dfc995263df88ac",
          "address": "1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967293
    },
    {
      "txid": "cd940c494fa9e1a5686ce57f3541fd2a550d16028a5b7a31dd1c47fb1df0c18e",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100cfb96877d1c8e7b2fdd3252c0cd5c534dfeb4e9c0f0c3970d1d1d068ddfabd3202204c9815662f8a4c43c5d2317e1b679094737c9423fe52a4522a969dee79a13409[ALL] 0201dd931d2bc953acca03344af4682929b6e1ff00306e03e557959725c7437a74",
        "hex": "483045022100cfb96877d1c8e7b2fdd3252c0cd5c534dfeb4e9c0f0c3970d1d1d068ddfabd3202204c9815662f8a4c43c5d2317e1b679094737c9423fe52a4522a969dee79a1340901210201dd931d2bc953acca03344af4682929b6e1ff00306e03e557959725c7437a74"
      },
      "prevout": {
        "generated": false,
        "height": 622540,
        "value": "0.01000000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 cca0b537b1e55f4f535a4ab11caf4dfc995263df OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb)#dmunssv0",
          "hex": "76a914cca0b537b1e55f4f535a4ab11caf4dfc995263df88ac",
          "address": "1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 205757572e4254434b45592e434f202042757920796f757220656d7074792070726976617465206b6579",
        "desc": "raw(6a2a205757572e4254434b45592e434f202042757920796f757220656d7074792070726976617465206b6579)#45yxsttz",
        "hex": "6a2a205757572e4254434b45592e434f202042757920796f757220656d7074792070726976617465206b6579",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000600",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6a373db6b286d7ce590db91fab4034c82734e61e OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1AgcoYwr3D9eFecUomKy4J1ayMH3tf8DjR)#esdqmj5s",
        "hex": "76a9146a373db6b286d7ce590db91fab4034c82734e61e88ac",
        "address": "1AgcoYwr3D9eFecUomKy4J1ayMH3tf8DjR",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.01007300",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 cca0b537b1e55f4f535a4ab11caf4dfc995263df OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb)#dmunssv0",
        "hex": "76a914cca0b537b1e55f4f535a4ab11caf4dfc995263df88ac",
        "address": "1KeyNK94HbwQpGypZyPY9Z1QnC9w3NbXRb",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00001200",
  "hex": "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"
}