基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9a995c9d38211e55443a4054273b9b4aebeb2d19 OP_EQUALVERIFY OP_CHECKSIG
OP_0 af31c9cd2f4347daae4d5a665ea3c7243cdedb44