README.md

SuperCall Contract

A project for cross chain communication contract. It offers multicall functionality for interacting with many chains in one transaction.

Setup

1. Copy .env.example to .env

cp .env.example .env

2. Fill in PRIVATE_KEY value in .env file
3. Install dependencies

npm i

4. Compile contracts

npm run compile

5. Deploy an LzSuperCall contract

npx hardhat run script/deployLzSuperCall.ts --network <network>

6. Deploy a Logger contract

npx hardhat run script/deployLogger.ts --network <network>

7. Send cross chain transaction

npx hardhat run script/callLogger.ts --network <network>

Examples

1. Deploy supercall npx hardhat run scripts/deployLzSuperCall.ts --network fuji npx hardhat run scripts/deployLzSuperCall.ts --network fantom-testnet
2. Set trusted remote npx hardhat run scripts/setTrustedRemote.ts --network fuji npx hardhat run scripts/setTrustedRemote.ts --network fantom-testnet
3. Call logger from on chain to another chain npx hardhat run scripts/callLogger.ts --network fuji
4. Check log value on the destination chain px hardhat run scripts/getLogValue.ts --network fantom-testnet