基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ffa21b32f11154e6c48359058f9644bd21290168 OP_EQUALVERIFY OP_CHECKSIG
OP_0 417e8013960a87c0d0d548c62f5eeef14e7b500a