基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8750f6d90a3d4f64f8894e238b40e1a8bcf5ce0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 17074f16cd430268cf8f98949eb15efc03aebf42