基本信息
witness_v0_keyhash
OP_0 12c9c02d66e50acb47c68a641eb8fbec74f57210
pubkeyhash
OP_DUP OP_HASH160 fc5b80a99d4d4aafa51d38dbf0994c9b8b5550a0 OP_EQUALVERIFY OP_CHECKSIG