基本信息
witness_v0_keyhash
OP_0 a4b2fb8901de5c9f009e37aafa36e09c0960a366
OP_0 71dc3cd95bf4fe0fb7ffd6bb29b865ddf5581196
OP_0 74eb9c60e61f186cfb7fe422889197d41579da7e