基本信息
witness_v0_keyhash
OP_0 a8d0dcd70084c7368e1b26e0d0bb7a348c513271
pubkeyhash
OP_DUP OP_HASH160 99b3f93b58ca41952d98986e19ae5be31f90d1ba OP_EQUALVERIFY OP_CHECKSIG