基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 193c9b6863d226cea05f64ac781d7f0a9f207a0b OP_EQUALVERIFY OP_CHECKSIG
OP_0 421d287e053d632b6eeded6eda9105c2c4dcd32b