基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7974e168c4cfe15a094cd099b9c2a49d69d87833 OP_EQUALVERIFY OP_CHECKSIG
OP_0 20f195e94988c8f84a09ff38f885b26a344cf18d