Confundido acerca de esta transacción Multisig en particular con scripts (quizás) no válidos, pero salida gastada

Estoy confundido acerca de esta transacción en particular:

{
  "txid": "c49b3c445c89d832289de0fd3b0281efdcce418333dacd028061e8de9f0a6f10",
  "hash": "c49b3c445c89d832289de0fd3b0281efdcce418333dacd028061e8de9f0a6f10",
  "size": 450,
  "vsize": 450,
  "version": 1,
  "locktime": 0,
  "vin": [
    {
      "txid": "417fa57fba175e30300b1a217077364e1b5d84df5fd72967e7edc0497419b3db",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100b6db6e71652d2dcaa818c24d7dcba0ddca9a9a09f45a5a8b175784dde494d78602204e4b1042564da546b032f09eb02d2211f9e8fa3aeb3c987a28962a0a7a6d312b[ALL] 037a380cf3628417c275e9010eea2d7b2a05337d38af25054675e3441a43aa4565",
        "hex": "483045022100b6db6e71652d2dcaa818c24d7dcba0ddca9a9a09f45a5a8b175784dde494d78602204e4b1042564da546b032f09eb02d2211f9e8fa3aeb3c987a28962a0a7a6d312b0121037a380cf3628417c275e9010eea2d7b2a05337d38af25054675e3441a43aa4565"
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": 0.00900000,
      "n": 0,
      "scriptPubKey": {
        "asm": "1 ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff 02323c909b017748294c1d1fb82648b2c2905cd941d9a863e036b3157e8aa85dd3 3 OP_CHECKMULTISIG",
        "hex": "514c78ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4c78ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff2102323c909b017748294c1d1fb82648b2c2905cd941d9a863e036b3157e8aa85dd353ae",
        "type": "nonstandard"
      }
    }
  ]
}

Parece que el script de salida no es válido y no contiene direcciones de salida.
Haciendo un scriptdecoderendimiento:

{
  "asm": "1 ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff 02323c909b017748294c1d1fb82648b2c2905cd941d9a863e036b3157e8aa85dd3 3 OP_CHECKMULTISIG",
  "type": "nonstandard",
  "p2sh": "3Pr9qaUxaHFZbbdojAZFozH34dEqjpe4dU"
}

que normalmente estaría bien, secuencia de comandos no válida, valor quemado - no hay problema
Sin embargo, esta salida se gasta aquí:

{
  "txid": "f1200ee994dbca0213e3cfab0a2c35eb694e0f3f1eb50090cd84090aa10d8a17",
  "hash": "f1200ee994dbca0213e3cfab0a2c35eb694e0f3f1eb50090cd84090aa10d8a17",
  "size": 160,
  "vsize": 160,
  "version": 1,
  "locktime": 0,
  "vin": [
    {
      "txid": "c49b3c445c89d832289de0fd3b0281efdcce418333dacd028061e8de9f0a6f10",
      "vout": 0,
      "scriptSig": {
        "asm": "0 30460221008bcf597d5d6a7b2ccf3913983a2d978953e745fa6431331539ded8dc5cbd9f1402210093a4375f9d880fe506e3abcec15a919718e5946b21f823c6d35b539a2386b827[ALL]",
        "hex": "004930460221008bcf597d5d6a7b2ccf3913983a2d978953e745fa6431331539ded8dc5cbd9f1402210093a4375f9d880fe506e3abcec15a919718e5946b21f823c6d35b539a2386b82701"
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": 0.00800000,
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c676ea066cc2a6b41b0ace8e287fd38030f0b97c OP_EQUALVERIFY OP_CHECKSIG",
        "hex": "76a914c676ea066cc2a6b41b0ace8e287fd38030f0b97c88ac",
        "reqSigs": 1,
        "type": "pubkeyhash",
        "addresses": [
          "1K6PFHRVyehbAd1GAboiJBfUToUv5f9fQv"
        ]
      }
    }
  ]
}

¿Cuál fue la firma utilizada? ¿Cuál es la dirección que firmó para esto?

Respuestas (1)

El script es válido, asumí que el núcleo de bitcoin sería la autoridad.
Decodificación de guiones:

51  OP_1
4c  Push data
78  Push 120 decimal  = 78 hex bytes
    ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
4c  Push data
78  Push 120 decimal  = 78 hex bytes
    fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
21  Push 33 dec = 21 hex: 
    02323c909b017748294c1d1fb82648b2c2905cd941d9a863e036b3157e8aa85dd3
53  OP_3
ae  OP_CHECKMULTISIG

02323c909b017748294c1d1fb82648b2c2905cd941d9a863e036b3157e8aa85dd3
se traduce a esta dirección base58:
1AqLAdfMzfVpdCAtk4rMCUCK6vvNUkGBdm
que puede firmar para la transacción: