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Most users do not need to change these settings. Priority fees and advanced execution options are for troubleshooting failed transactions or optimizing for network congestion.

Priority fees

Priority fees incentivize Solana validators to process your transactions faster during high network activity. Priority fees are set per transaction:
  1. Navigate to Transactions in the sidebar
  2. Select the transaction to open Transaction details
  3. Select Advanced at the bottom of the panel
  4. Under Priority Fee, choose a setting:

Heap memory

Some complex transactions require additional memory to execute. Only enable this if a transaction fails with a heap or memory error.
  1. Navigate to Transactions in the sidebar
  2. Select the failed transaction
  3. Select Advanced
  4. Check Heap (Execute with requestHeapFrame instruction)
  5. Re-execute the transaction
This is typically needed for complex external actions involving multiple accounts and operations. It uses slightly more compute and costs more in fees.

Disable fee relayer for a single transaction

If your Squad has Fee Relayer enabled but you want to pay for a specific transaction from your personal wallet:
  1. Navigate to Transactions in the sidebar
  2. Select the transaction
  3. Select Advanced
  4. Check Fee Relayer (Disable Fee Relayer for execution)