Transaction 49c4797acce846ae6506a2b15525b9ec218f51081ffee68ef8fa3c252a4cc54c

Block #521726

2018-05-08 07:47:01 +0000 UTC (~6 years, 2 months ago)

BTC Burned: 0 BTC


Inputs
18XDHr2yXEHYzYCo1YpSp4hgdM7V8o7UTJ
0.00466961 BTC
now $289.16
0.00466961 BTC
OP_DUP OP_HASH160 527f9e6f0062e17c4cc12b6c9a292dcef164b64f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
18XDHr2yXEHYzYCo1YpSp4hgdM7V8o7UTJ
0.00463235 BTC
now $286.85
0.00463235 BTC
OP_DUP OP_HASH160 527f9e6f0062e17c4cc12b6c9a292dcef164b64f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000113cfa98600
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������ϩ��
OP_RETURN 6f6d6e69000000000000001f00000113cfa98600 nulldata
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 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": "49c4797acce846ae6506a2b15525b9ec218f51081ffee68ef8fa3c252a4cc54c",
  "hash": "49c4797acce846ae6506a2b15525b9ec218f51081ffee68ef8fa3c252a4cc54c",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 521725,
  "vin": [
    {
      "txid": "857bd6580da18d68aa97c184872fb06fcabf10018723434d9f975bb44fbd6349",
      "vout": 2,
      "scriptSig": {
        "asm": "304402203f0cf1276a633f50326aec227d58a2828a7e115197ea6c6ddc9a452cd639be5e0220490b4fa6214afa9ef57f558163b9f9a091991c7a12f92f2ece5612770b3fcfb6[ALL] 0212bde5da6aa3eed60659ac9faa98433978bd61c122f893f15e8988dfa4642766",
        "hex": "47304402203f0cf1276a633f50326aec227d58a2828a7e115197ea6c6ddc9a452cd639be5e0220490b4fa6214afa9ef57f558163b9f9a091991c7a12f92f2ece5612770b3fcfb601210212bde5da6aa3eed60659ac9faa98433978bd61c122f893f15e8988dfa4642766"
      },
      "prevout": {
        "generated": false,
        "height": 520748,
        "value": "0.00466961",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 527f9e6f0062e17c4cc12b6c9a292dcef164b64f OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(18XDHr2yXEHYzYCo1YpSp4hgdM7V8o7UTJ)#humcng43",
          "hex": "76a914527f9e6f0062e17c4cc12b6c9a292dcef164b64f88ac",
          "address": "18XDHr2yXEHYzYCo1YpSp4hgdM7V8o7UTJ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00463235",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 527f9e6f0062e17c4cc12b6c9a292dcef164b64f OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(18XDHr2yXEHYzYCo1YpSp4hgdM7V8o7UTJ)#humcng43",
        "hex": "76a914527f9e6f0062e17c4cc12b6c9a292dcef164b64f88ac",
        "address": "18XDHr2yXEHYzYCo1YpSp4hgdM7V8o7UTJ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000113cfa98600",
        "desc": "raw(6a146f6d6e69000000000000001f00000113cfa98600)#ltzzrlvt",
        "hex": "6a146f6d6e69000000000000001f00000113cfa98600",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
        "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
        "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00003180",
  "hex": "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"
}