基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4861cda9dbcc65aee94db270c1a77e1a72f5af26 OP_EQUALVERIFY OP_CHECKSIG
OP_0 18c531f54b8e5eb2e70c4d16853b906bdc9a928e