基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8db4cb050601e676c1dd0f0cb89eee3279d68b1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 94a6d2fa2b0620cebeb0a438ddbef5bacf6fb5c3