Fireblocks connects to some 35 blockchain networks and works with an array of Web3 companies including Animoca, MoonPay, Xternity Games, Griffin Gaming, Wirex and Utopian Game Labs. The latest Solana integration uses WalletConnect V2, a protocol for bridging decentralized apps, upgraded to securely enable vault connections to non-EVM chain dapps, according to a press release.