Transaction a88735ee0993faf57a12e3a137e7d4c3b405a6b714892d0603417a5210081786

Block #530580

2018-07-05 13:25:05 +0000 UTC (~6 years, 29 days ago)

BTC Burned: 0 BTC


Inputs
1NKK5NzLsLZoznha4WXxGkWkJpDx6QxkQc
0.88248896 BTC
now $54,669.66
0.88248896 BTC
OP_DUP OP_HASH160 e9d137aa321b10be013bce116ccf154a35ef67b7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000000375a1978a0
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������7Zx�
OP_RETURN 6f6d6e69000000000000001f000000375a1978a0 nulldata
1NKK5NzLsLZoznha4WXxGkWkJpDx6QxkQc
0.88245695 BTC
now $54,667.68
0.88245695 BTC
OP_DUP OP_HASH160 e9d137aa321b10be013bce116ccf154a35ef67b7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1Ft8dzTEm4ARRUHTTAHL8KnGZ5H2hVaYu
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 02d0818c47c5d07f07465c85346babe2a31eadea 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": "a88735ee0993faf57a12e3a137e7d4c3b405a6b714892d0603417a5210081786",
  "hash": "a88735ee0993faf57a12e3a137e7d4c3b405a6b714892d0603417a5210081786",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 530577,
  "vin": [
    {
      "txid": "1b44323f9357cd00959fcad794f91883299e4417cec2d03006c3f23e31c24367",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100de4baa88723b9882b474f7fc1ac9a4c97803c39c7b232d52dd52c4860fcbebb2022076c5f26592fce6a430dac7fcbf33056dbf7bc4a772c1667ac16b3013ccc60536[ALL] 03866670d2a858e775c7e479e64f031ee2e0163473f30cb6a671b1c5174e6c6cc5",
        "hex": "483045022100de4baa88723b9882b474f7fc1ac9a4c97803c39c7b232d52dd52c4860fcbebb2022076c5f26592fce6a430dac7fcbf33056dbf7bc4a772c1667ac16b3013ccc60536012103866670d2a858e775c7e479e64f031ee2e0163473f30cb6a671b1c5174e6c6cc5"
      },
      "prevout": {
        "generated": false,
        "height": 530580,
        "value": "0.88248896",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 e9d137aa321b10be013bce116ccf154a35ef67b7 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1NKK5NzLsLZoznha4WXxGkWkJpDx6QxkQc)#q5p0q5wl",
          "hex": "76a914e9d137aa321b10be013bce116ccf154a35ef67b788ac",
          "address": "1NKK5NzLsLZoznha4WXxGkWkJpDx6QxkQc",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000375a1978a0",
        "desc": "raw(6a146f6d6e69000000000000001f000000375a1978a0)#n50nvk0j",
        "hex": "6a146f6d6e69000000000000001f000000375a1978a0",
        "type": "nulldata"
      }
    },
    {
      "value": "0.88245695",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 e9d137aa321b10be013bce116ccf154a35ef67b7 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1NKK5NzLsLZoznha4WXxGkWkJpDx6QxkQc)#q5p0q5wl",
        "hex": "76a914e9d137aa321b10be013bce116ccf154a35ef67b788ac",
        "address": "1NKK5NzLsLZoznha4WXxGkWkJpDx6QxkQc",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 02d0818c47c5d07f07465c85346babe2a31eadea OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Ft8dzTEm4ARRUHTTAHL8KnGZ5H2hVaYu)#9h4scm0m",
        "hex": "76a91402d0818c47c5d07f07465c85346babe2a31eadea88ac",
        "address": "1Ft8dzTEm4ARRUHTTAHL8KnGZ5H2hVaYu",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00002655",
  "hex": "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"
}