Supported Tokens
Currently, Limora supports:| Token | Contract | Use Case |
|---|---|---|
| USDC | 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | Primary matching collateral |
Additional tokens may be added in future updates.
Deposit Process
Check Your Wallet Balance
Ensure you have USDC in your wallet on Base network. Your wallet balance is
displayed at the top of the page.
Enter Deposit Amount
In the deposit section, enter the amount of USDC you want to deposit for
matching. - Minimum deposit: 100 USDC - Maximum: Your wallet balance
Approve Token Spending
If this is your first deposit, you’ll need to approve Limora to spend your
USDC. 1. Click “Approve” 2. Confirm the approval transaction in your wallet
3. Wait for confirmation
Confirm Deposit
After approval (or if already approved): 1. Click “Deposit” 2. Review the
transaction details 3. Confirm in your wallet 4. Wait for confirmation
Understanding Your Balance
After depositing, you’ll see several balance types:| Balance Type | Description |
|---|---|
| Wallet Balance | USDC in your connected wallet |
| Matching Balance | Total USDC deposited to Limora |
| Matched | Funds currently matched with active trades |
| Available | Funds available to match new trades or withdraw |
Deposit Limits
| Parameter | Value |
|---|---|
| Minimum Deposit | 100 USDC |
| Maximum Deposit | No limit |
| Maximum Per Transaction | 1,000,000 USDC |
Gas Requirements
Depositing requires two transactions:| Transaction | Gas Cost | When Required |
|---|---|---|
| Approval | ~$0.02-0.05 | First deposit only |
| Deposit | ~$0.02-0.05 | Every deposit |
Token Approval
What is Approval?
Token approval allows the Limora smart contract to move USDC from your wallet. This is a standard ERC-20 security feature.Approval Options
When approving, you can choose:- Exact Amount
- Unlimited
Approve only the amount you’re depositing. - More secure - Requires
re-approval for each deposit
Revoking Approval
To revoke Limora’s approval:- Visit Revoke.cash
- Connect your wallet
- Find Limora in your approvals list
- Click “Revoke”
After Depositing
Once your funds are deposited, you can:Auto-Match (Coming Soon)
Enable automatic matching based on your preferences:- Maximum position size to match
- Leverage limits
- Pair preferences
Manual Match
Review and select individual trades to match:- Browse the trade queue
- Review trade details (pair, size, leverage)
- Click “Match” on trades you want to fund
- Confirm the transaction
Deposit Example
Example: First-Time Deposit
Scenario: You want to deposit 1,000 USDC to start matchingSteps:
- Have 1,000 USDC + ~$0.10 ETH in wallet on Base
- Navigate to Match page
- Enter 1,000 in the deposit field
- Click “Approve” → Confirm in wallet
- Wait for approval confirmation (~2 seconds)
- Click “Deposit” → Confirm in wallet
- Wait for deposit confirmation (~2 seconds)
- Wallet Balance: -1,000 USDC
- Matching Balance: +1,000 USDC
- Available for Matching: 1,000 USDC
Security Considerations
Smart contract risk
Smart contract risk
Deposited funds are held in audited smart contracts. However, no code is
100% risk-free. Only deposit funds you can afford to lose.
Approval safety
Approval safety
Only approve tokens for the official Limora contract. Verify contract
addresses on the Addresses page.
Phishing prevention
Phishing prevention
Always access Limora through the official URL. Never approve transactions
from links in DMs or emails.
Troubleshooting
Approval transaction failing
Approval transaction failing
- Ensure you have ETH for gas - Try increasing gas limit - Check that you haven’t already approved
Deposit not showing
Deposit not showing
- Wait for transaction to confirm on Base - Refresh the page - Check transaction status on Basescan
Insufficient balance error
Insufficient balance error
- Verify you have enough USDC in wallet - Account for gas fees (need ETH) - Try depositing a smaller amount