基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b31a11d11fc9385a4bd7c22a1d4d290a17402032 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9720efa0bd2b51d19bd904dd5f75f05d1af8c22