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Earn yield by lending USDC through Lulo protocol

Lend USDC tokens to earn yield through Lulo protocol. This integration provides automated yield optimization and simplified lending operations.

1. Lending Operations

   • USDC deposits

   • Yield generation

   • APY tracking

   • Account management

2. Account Features

   • Real-time APY

   • Interest tracking

   • Total value monitoring

   • Protocol settings

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// Lend USDC
const signature = await agent.methods.lendAssets(100); // Lend 100 USDC

// Get account details
const details: LuloAccountDetailsResponse = {
  totalValue: 100.5,
  interestEarned: 0.5,
  realtimeApy: 5.2,
  settings: {
    owner: "wallet-address",
    allowedProtocols: null,
    homebase: null,
    minimumRate: "4.8"
  }
};

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"Lend 100 USDC to earn yield"

"Deposit USDC into Lulo for interest"

"Start earning yield on my USDC"

"Put my USDC to work in Lulo"

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// Basic lending
{
  "amount": 100
}

// Alternative format
"100"  // Direct amount input

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{
  status: "success",
  message: "Asset lent successfully",
  transaction: "5UfgJ5vVZxUx...",
  amount: 100
}

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interface LuloAccountDetailsResponse {
  totalValue: number;        // Total value in USDC
  interestEarned: number;    // Total interest earned
  realtimeApy: number;       // Current APY
  settings: {
    owner: string;           // Wallet address
    allowedProtocols: string | null;
    homebase: string | null;
    minimumRate: string;     // Minimum acceptable APY
  }
}

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// Parameters
interface LendParams {
  amount: number;      // USDC amount
  symbol: string;      // Always "USDC"
  account: string;     // Wallet address
}

// Features
- Transaction versioning
- Blockhash handling
- Confirmation tracking
- Retry logic

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try {
  const signature = await agent.methods.lendAssets(amount);
} catch (error) {
  if (error.message.includes("insufficient funds")) {
    // Handle insufficient balance
  } else if (error.message.includes("slippage")) {
    // Handle price movement
  }
}

1. Amount Management

   • Verify USDC balance

   • Consider gas fees

   • Set reasonable amounts

   • Monitor minimums

2. Transaction Handling

   • Monitor confirmations

   • Implement retries

   • Handle timeouts

   • Verify success

3. Yield Optimization

   • Monitor APY changes

   • Track interest earned

   • Consider lock periods

   • Compare rates

4. Security

   • Verify transactions

   • Check approvals

   • Monitor positions

   • Regular audits

1. Transaction Failures

   • Insufficient funds

   • Network congestion

   • Invalid parameters

   • Timeout issues

2. Yield Related

   • APY fluctuations

   • Interest calculation

   • Rate changes

   • Protocol updates

3. Account Issues

   • Access problems

   • Balance sync

   • Setting updates

   • Protocol limits

1. Yield Generation

   • Automated optimization

   • Best APY routing

   • Compound interest

   • Protocol diversity

2. Security

   • Audited contracts

   • Risk management

   • Fund protection

   • Regular updates

3. Management

   • Account dashboard

   • Performance tracking

   • Setting configuration

   • Protocol selection

1. Pre-lending Checks

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// Verify balance
const balance = await getBalance(USDC_MINT);
if (balance < amount) throw new Error("Insufficient balance");

1. Transaction Creation

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// Create and sign transaction
const txn = VersionedTransaction.deserialize(buffer);
txn.message.recentBlockhash = blockhash;
txn.sign([wallet]);

1. Confirmation

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// Wait for confirmation
await connection.confirmTransaction({
  signature,
  blockhash,
  lastValidBlockHeight
});

• getBalance: Check USDC balance

• withdrawAssets: Withdraw from Lulo

• getAccountDetails: Get account info

• checkYield: Monitor current APY

1. Protocol Specifics

   • USDC only supported

   • Minimum deposit amounts

   • APY variations

   • Protocol fees

2. Performance Tips

   • Larger deposits preferred

   • Long-term holding benefits

   • APY threshold setting

   • Regular monitoring

3. Risk Management

   • Diversification strategy

   • Position sizing

   • Exit planning

   • Market monitoring