ProgramExec authority data structure (80 bytes).
Validates that a preceding instruction matches the configured program and instruction prefix.
Padding for alignment (7 bytes)
The instruction data prefix that must match (40 bytes)
Length of the instruction prefix to match (0-40)
The program ID that must execute the preceding instruction (32 bytes)
ProgramExec authority data structure (80 bytes).
Validates that a preceding instruction matches the configured program and instruction prefix.