Multicall

Utility methods of the Azoth SDK for getting token information and configuration

multicall()

Executes multiple contract calls in a single transaction. This method allows you to combine multiple operations into one transaction, saving gas and improving user experience.

async multicall(data: string[]): Promise<ethers.TransactionResponse>

Parameters:

• data: Array of encoded function call data (bytes). Each element should be the result of contract.interface.encodeFunctionData().

Returns: An ethers.js TransactionResponse object.

Example:

// Encode deposit call
const depositData = papaya.contract.interface.encodeFunctionData("deposit", [
  formatInput('100', 6),  // amount
  false                    // isPermit2
]);

// Encode subscribe call
const subscribeData = papaya.contract.interface.encodeFunctionData("subscribe", [
  '0x...',              // author address
  convertRatePerSecond('100', RatePeriod.MONTH),  // rate per second
  0                      // projectId
]);

// Execute both operations in one transaction
// Order is important: deposit first, then subscribe
const tx = await papaya.multicall([depositData, subscribeData]);
await tx.wait();
console.log('Multicall transaction completed!');

Use Cases:

• Combining deposit and subscribe operations

• Batch operations for better UX

• Atomic execution of multiple related operations

Note: The order of operations in the array matters. Make sure dependent operations come after their prerequisites (e.g., deposit before subscribe).