There is an existing implementation in the API, which can be moved to the SDK side. This is the code in question: https://github.com/ChainSafe/game-api/blob/main/src/routes/evm/multicall.ts
There is an existing implementation in the API, which can be moved to the SDK side. This is the code in question:
https://github.com/ChainSafe/game-api/blob/main/src/routes/evm/multicall.ts