基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8f920db86c7481161a1388fadb2228012a13d57 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1b56f4a2379d90b55c1580e2c6ea4d671c38fec