基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d31dac4a9c02fe47a69b1d5cd736b46c5ebdc6c4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8