基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b027888c5e77eeeb878f77f1aaea85e398dfcf3c OP_EQUALVERIFY OP_CHECKSIG
OP_0 0421520242e64e8ffa43f35a6a34434f75038b2d