基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31bf2ae6d4fdf3d0309b331704ebf13024fc90a5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5a3f9764aa947df3b589a4df1bb92db43c1e18db