FundingFacet

core

Handles depositing collateral into the Smart Loan account. Tokens must be approved to the loan address before calling fund().

Functions (2)

Usage Example

typescript

import { createWalletClient, http, encodePacked, keccak256 } from "viem";
import { base } from "viem/chains";

const tokenId = keccak256(encodePacked(["string"], ["USDC"]));
const amount = 1000n * 10n ** 6n; // 1000 USDC

// First: approve the token
await walletClient.writeContract({
  address: usdcAddress,
  abi: erc20Abi,
  functionName: "approve",
  args: [loanAddress, amount],
});

// Then: fund the loan
await walletClient.writeContract({
  address: loanAddress,
  abi: fundingFacetAbi,
  functionName: "fund",
  args: [tokenId, amount],
});