基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8db759b5f4dc38c9550851cae2120e4227cb72a OP_EQUALVERIFY OP_CHECKSIG
OP_0 ff6cb3cc9382620fdb8d6d5b3fcb1ee954191d21