Multicall3

OP
etherscanblockscout
Code Snippets

aggregate

payable
Input should be passed in JSON format - Ex: [{ "target": "0x...", "callData": "0" }]

The native currency value (in Ether) to send with this transaction (ex: 0.01 to send 0.01 native currency).

Use this function in your app

const response = await fetch('https://api.thirdweb.com/v1/contracts/write', { method: 'POST', headers: { 'Content-Type': 'application/json', 'x-secret-key': '<YOUR_SECRET_KEY>' }, body: JSON.stringify({ calls: [ { contractAddress: "0xcA11bde05977b3631167028862bE2a173976CA11", method: "function aggregate((address target, bytes callData)[] calls) payable returns (uint256 blockNumber, bytes[] returnData)", params: [calls] } ], chainId: 10, from: "<YOUR_WALLET_ADDRESS>" }) }); const data = await response.json();