基本信息
witness_v0_keyhash
OP_0 fa8dcfabd2e4ceeb3657ee1dcb2d828c83665cbc
pubkeyhash
OP_DUP OP_HASH160 45f9b96e7478ebf0fdded8865faba7430f842b2e OP_EQUALVERIFY OP_CHECKSIG