MultiCall POSIChain Multicall V2 Mainnet: 0xbe779BaA9dC15Ef307bdf4dDb35440A0a421a89A Testnet: Devnet: Multicall V3 Mainnet: 0x80FBCF5Fd095C42632f7fA290C128f1744b031Cc Testnet: Devnet: