Transaction 5bd88ab32b50e4a691dcfd1fff9396f512e003d7275bb5c1b816ab071beca5ba

Block #150951

2011-10-28 21:11:28 +0000 UTC (~13 years, 4 months ago)

BTC Burned: 🔥100 BTC🔥

Inputs

1B5NBEWKY4gnKGT3JRX97ifArAMQFMzMJ1

OP_DUP OP_HASH160 6e84995004c288101993a3f5e5eb6d45b63e393f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1A4uUtzo9KAsx5XNKPvMNpXHaS5UfsxVFs

OP_DUP OP_HASH160 637630587d5b48d22a1495b08a755e77ef1296bc OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

1Ed8N63wv1sR6ssG69hoTzCHrZBDkSF6yU

OP_DUP OP_HASH160 956ec1b15bf7bbf51579322acfa2de0181a92b48 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": "5bd88ab32b50e4a691dcfd1fff9396f512e003d7275bb5c1b816ab071beca5ba",
  "hash": "5bd88ab32b50e4a691dcfd1fff9396f512e003d7275bb5c1b816ab071beca5ba",
  "version": 1,
  "size": 418,
  "vsize": 418,
  "weight": 1672,
  "locktime": 0,
  "vin": [
    {
      "txid": "fcc7e3971d10d6518d015cc5e740c099399de044de6cb42bbc0a61c55c990f82",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100ed90c5758af1016b55c7edf5c6d5ed51ee58240bec20b37426484ce6861b25a502204243b29c1844b2d7d7be7e86baf66b6190ad82157dd6e255a158e3306f694b4d[ALL] 040dfdd0d4f52b0d06d8456382fafc5e9cfecc9d8b22ccba8f81ac547b07bcf9b0b325354403ec29676958179ee88238c69148e604ecfc1a3a1db988034bed9d8c",
        "hex": "483045022100ed90c5758af1016b55c7edf5c6d5ed51ee58240bec20b37426484ce6861b25a502204243b29c1844b2d7d7be7e86baf66b6190ad82157dd6e255a158e3306f694b4d0141040dfdd0d4f52b0d06d8456382fafc5e9cfecc9d8b22ccba8f81ac547b07bcf9b0b325354403ec29676958179ee88238c69148e604ecfc1a3a1db988034bed9d8c"
      },
      "prevout": {
        "generated": false,
        "height": 150887,
        "value": "57.01313830",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 6e84995004c288101993a3f5e5eb6d45b63e393f OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1B5NBEWKY4gnKGT3JRX97ifArAMQFMzMJ1)#9caplkdw",
          "hex": "76a9146e84995004c288101993a3f5e5eb6d45b63e393f88ac",
          "address": "1B5NBEWKY4gnKGT3JRX97ifArAMQFMzMJ1",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "a5736418709162d89399dc1d54849c29a2fbccae1fba9bb85662a9c98dc4725c",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100906a575cb19b671a37ceb99bab48ab9ad16f41e6acd457bc815d87009aeefcc302207119d2eb966c182ca89b2e2f7758eceee643cfecc7957ae66b99abc22b9fb4a5[ALL] 04b36bf897bc8e3ddaf994d35fb9318b96ea39c83d79fa321e734d9e0ccf098acfe084a85da72b21acc06fbd3fd8c0d1135200de59435a9513e7a070d4e437c4aa",
        "hex": "483045022100906a575cb19b671a37ceb99bab48ab9ad16f41e6acd457bc815d87009aeefcc302207119d2eb966c182ca89b2e2f7758eceee643cfecc7957ae66b99abc22b9fb4a5014104b36bf897bc8e3ddaf994d35fb9318b96ea39c83d79fa321e734d9e0ccf098acfe084a85da72b21acc06fbd3fd8c0d1135200de59435a9513e7a070d4e437c4aa"
      },
      "prevout": {
        "generated": false,
        "height": 150887,
        "value": "62.62920802",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 637630587d5b48d22a1495b08a755e77ef1296bc OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1A4uUtzo9KAsx5XNKPvMNpXHaS5UfsxVFs)#7deu842p",
          "hex": "76a914637630587d5b48d22a1495b08a755e77ef1296bc88ac",
          "address": "1A4uUtzo9KAsx5XNKPvMNpXHaS5UfsxVFs",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "19.64234632",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 956ec1b15bf7bbf51579322acfa2de0181a92b48 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Ed8N63wv1sR6ssG69hoTzCHrZBDkSF6yU)#rh748fvu",
        "hex": "76a914956ec1b15bf7bbf51579322acfa2de0181a92b4888ac",
        "address": "1Ed8N63wv1sR6ssG69hoTzCHrZBDkSF6yU",
        "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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"
}