Wallet FAQ
Do I need SOL in my wallet?
Yes. All on-chain interactions require a small amount of SOL for network fees (gas) and for creating the tiny on-chain account that stores your position state.
- Typical user actions (connect, deposit, withdraw) consume minimal gas on Solana.
- Creating a new AggreLend position also pays Solana rent (see below).
If your SOL balance is near zero, transactions can fail. Keep a small buffer (e.g., ~0.02–0.05 SOL) for smooth use.
I paid SOL when creating a position on AggreLend. What is this?
That charge is Solana account rent for your position’s on-chain data. On AggreLend, the rent is 0.00161 SOL per position and it is 100% refundable when you close the position.
- What it covers: space used by your position’s Program Derived Account (PDA).
- When you get it back: automatically when you close the position; the PDA is reclaimed and rent is returned to your wallet in the same flow.
- Why it exists: this is Solana runtime behavior, not an AggreLend fee.
Unlike some apps that use temporary “excess” or “dynamic” signup fees during high load, AggreLend does not charge an extra account-creation fee. It’s just the standard 0.00161 SOL rent for the position PDA, refundable on close.
Rent is refunded on position close. If you open multiple positions, each position’s PDA pays rent and each is refunded individually when that specific position is closed.
How to reclaim rent on AggreLend:
You do not delete an account. Simply close the position in the app when you’re done—this will withdraw funds and refund the 0.00161 SOL rent automatically.
To close a position:
- Ensure your position shows zero pending actions (e.g., no in-flight optimization).
- On the position panel, choose Close (or Withdraw → Close).
- Confirm the transaction in your wallet.
- You’ll receive your principal, accrued yield (minus any venue-level effects), and the refunded rent back to your wallet.
Does my wallet need to support versioned transactions?
AggreLend uses standard Solana transactions for deposits, withdrawals, and optimizations. Most mainstream Solana wallets support the features we use by default. You typically do not need to toggle special “versioned” settings just to use AggreLend.
If your wallet exposes an option to disable versioned transactions and you have turned it off globally, re-enable the default behavior to avoid edge-case failures with certain RPC providers or future features.
If a transaction fails with an error that mentions “unsupported message version” or “address table,” update your wallet to the latest version and try again.
I deposited into AggreLend and it’s not showing up in my balance.
Most “missing balance” issues resolve with a quick refresh or reconnection. Try these steps:
- Refresh the page and reconnect your wallet.
- Make sure you’re viewing the same wallet and same network (Mainnet).
- Check your wallet’s recent transactions for a successful confirmation.
- Wait ~15–60 seconds; the interface aggregates venue data and can briefly lag after network congestion or an optimization.
- If you used a custom RPC, switch to a standard endpoint and refresh.
If it still doesn’t appear:
- Open your wallet’s explorer view (e.g., SolanaFM/Solscan) and confirm the deposit transaction status.
- If confirmed but not reflected after a couple of minutes, contact support with the transaction signature and your wallet address so we can help investigate.
If you see “insufficient SOL” or “blockhash not found,” top up SOL and retry. For persistent issues, confirm your wallet extension is up to date and try a different browser profile without other extensions interfering.
Can I reclaim rent without closing my position?
No. Rent refunds when the position PDA is closed. Keeping the position open keeps the PDA alive and therefore the rent deposited with the runtime. Because the rent is small and refundable, the simplest approach is to keep the position open while you’re earning and close it when you’re done.
Why don’t I see a separate “rewards” token balance?
AggreLend is designed to keep accounting simple. When underlying venues distribute extra rewards, the program redeems and converts them into your deposit token and re-supplies continuously. This is why your dashboard shows a single growing balance rather than a second token balance to claim.
What if I used a different interface or a script?
AggreLend Points (for airdrop considerations) accrue only when using the official interface at app.aggrelend.com. Interacting via custom code or third-party frontends still works for deposits/withdrawals, but does not earn points. Your wallet balance and on-chain position will remain correct either way.
Troubleshooting checklist
- Keep a small SOL buffer for fees.
- Use the latest wallet version; reconnect after updates.
- Confirm Mainnet network selection.
- If a tx fails, read the error text; most are rent/gas/nonce issues.
- When in doubt, grab the tx signature from your wallet and share it with support.