基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a50a2d0afabd95de84280320ffc803152f02045c OP_EQUALVERIFY OP_CHECKSIG
OP_0 78e4590a0a1ec9e6e88b27982434c79e0958e79a