Pattern, SYSTEM_PROGRAM_ID.., default ids .., account compression program id
We search for the pattern in reverse because there can be multiple system instructions
but only one account compression instruction.
Start index points to ACCOUNT_COMPRESSION_PROGRAM_ID
Filter all system instructions which create cpi context accounts,
so that we can infer that a system program instruction is a light transaction.
Create new AssociatedInstructions when we find a system instruction
if next instruct is solana system program isntruction followed by insert into queues is executable instruction
else is cpi instruction
only push into vec if insert into queues instruction is found