Transaction 835d4dcc52e160c23173658de0b747082f1937d1184e8e1838e9394bc62c0392

Block #150951

2011-10-28 21:11:28 +0000 UTC (~12 years, 10 months ago)

BTC Burned: 🔥100 BTC🔥

Inputs

17ofbcvjzFvTHaoaRiLsxSxuBAmcquUSUt

OP_DUP OP_HASH160 4aa41ba61bfeb83a0b6e9d43727154a637aa0bd5 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1DoChJ2kmc1eHRRSosbYLmBsvan3oSxYkK

OP_DUP OP_HASH160 8c5e67e97a21975809f1e4ec417d15e86f6c991e OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

1JpMNzYYULXkoC1fmuYv2qxBc4GwkbZ9ET

OP_DUP OP_HASH160 c36eb340bede7392d20a1ead0e22223c3614e512 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

76a90088ac

OP_DUP OP_HASH160 0 OP_EQUALVERIFY OP_CHECKSIG nonstandard

How did this transaction burn BTC?

Mt. Gox 0x00 HASH160 Error

The Bitcoin Script 76a90088ac was erroneously constructed by Mt. Gox. It decodes to:

OP_DUP OP_HASH160 OP_0 OP_EQUALVERIFY OP_CHECKSIG

It is a variant of the traditional P2PKH script, which is structured as:

OP_DUP OP_HASH160 <20-byte push> OP_EQUALVERIFY OP_CHECKSIG

Mt. Gox mistakenly replaced the 20-byte push with a single 0x00 byte. As OP_HASH160 always produces a 20-byte output, this script can never evaluate to true, even if a key pair is discovered for which the public key’s HASH160 evaluates to a zero-hash¹.

The HASH160 of a public key is the result of applying the SHA-256 hash function followed by RIPEMD-160 to the public key. The zero-hash is a 20-byte hash consisting of all zeroes.

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Error Script

Error Scripts are Bitcoin Scripts that are unspendable due to an error in their construction. While Bitcoin Script is not Turing Complete¹, it does offer a significant range of functionality over and above the common key-linked address variants such as Pay-2-Public-Key-Hash (P2PKH). This flexibility can lead to errors in script construction that render the script unspendable, such as illogical operations or bad data management.

https://en.wikipedia.org/wiki/Turing_completeness

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Raw Transaction

{
  "txid": "835d4dcc52e160c23173658de0b747082f1937d1184e8e1838e9394bc62c0392",
  "hash": "835d4dcc52e160c23173658de0b747082f1937d1184e8e1838e9394bc62c0392",
  "version": 1,
  "size": 416,
  "vsize": 416,
  "weight": 1664,
  "locktime": 0,
  "vin": [
    {
      "txid": "9f83ecc0f3f59c9f4547acf1e16b4431749ab51f322a13aa5725bac68e9e3f02",
      "vout": 0,
      "scriptSig": {
        "asm": "304402207af3e5fa4af66df9d65c1d9990e1840ed7d93aeeb52aec715bc96834ce59413902207ef98c22214ccb4672959c5388764520bf79d64b70efd86a52c313dddb3017c6[ALL] 042501bf738c99668d59e2eac327c5fa1d2df878b70c632e07b4870c56675db8f70474476069d6c0870ec6656507ced71ecbc4cdfb0c54e14d645de2cb20fb967c",
        "hex": "47304402207af3e5fa4af66df9d65c1d9990e1840ed7d93aeeb52aec715bc96834ce59413902207ef98c22214ccb4672959c5388764520bf79d64b70efd86a52c313dddb3017c60141042501bf738c99668d59e2eac327c5fa1d2df878b70c632e07b4870c56675db8f70474476069d6c0870ec6656507ced71ecbc4cdfb0c54e14d645de2cb20fb967c"
      },
      "prevout": {
        "generated": false,
        "height": 150887,
        "value": "7.04560692",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 4aa41ba61bfeb83a0b6e9d43727154a637aa0bd5 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(17ofbcvjzFvTHaoaRiLsxSxuBAmcquUSUt)#4w9ggtt5",
          "hex": "76a9144aa41ba61bfeb83a0b6e9d43727154a637aa0bd588ac",
          "address": "17ofbcvjzFvTHaoaRiLsxSxuBAmcquUSUt",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "427881ead1a1e31a680efef361a9cba2afd1643b58720fb8931edbc2c8458d32",
      "vout": 0,
      "scriptSig": {
        "asm": "304402207ef22192d74963e4b18a14fecfde3dcae0bdb98405711f92a3f07a4e71bf3d0902202ffa231600f2de0370d89dd12a00d864362efdbb7d662b5a6df3caf053fccf8b[ALL] 04aec30ec70029b07ac2c520e5aca16bbe177cafa876bfa59f4a28dcb5741e6207add42b73d528c53c599ad54827106077e018d52a70e38432cc29d0425edbfcca",
        "hex": "47304402207ef22192d74963e4b18a14fecfde3dcae0bdb98405711f92a3f07a4e71bf3d0902202ffa231600f2de0370d89dd12a00d864362efdbb7d662b5a6df3caf053fccf8b014104aec30ec70029b07ac2c520e5aca16bbe177cafa876bfa59f4a28dcb5741e6207add42b73d528c53c599ad54827106077e018d52a70e38432cc29d0425edbfcca"
      },
      "prevout": {
        "generated": false,
        "height": 150887,
        "value": "141.75455725",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 8c5e67e97a21975809f1e4ec417d15e86f6c991e OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1DoChJ2kmc1eHRRSosbYLmBsvan3oSxYkK)#nc50y58a",
          "hex": "76a9148c5e67e97a21975809f1e4ec417d15e86f6c991e88ac",
          "address": "1DoChJ2kmc1eHRRSosbYLmBsvan3oSxYkK",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "48.80016417",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c36eb340bede7392d20a1ead0e22223c3614e512 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1JpMNzYYULXkoC1fmuYv2qxBc4GwkbZ9ET)#3m0ujc8m",
        "hex": "76a914c36eb340bede7392d20a1ead0e22223c3614e51288ac",
        "address": "1JpMNzYYULXkoC1fmuYv2qxBc4GwkbZ9ET",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "100.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "raw(76a90088ac)#x9e624wd",
        "hex": "76a90088ac",
        "type": "nonstandard"
      }
    }
  ],
  "fee": "0.00000000",
  "hex": "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"
}