Optimism Generates its own wallet software program that is certainly available for obtain on its website, which lets you store Optimism with your computer. For maximum safety, you'll be able to store your cryptocurrencies with a focused hardware wallet for instance a TREZOR wallet or perhaps a Ledger Nano https://financefeeds.com/atfx-connect-won-best-b2b-liquidity-provider-prime-of-prime-at-finance-magnates-london-summit-2024/