[Jump Crypto's Solana Validator Client Firedancer Goes Live on Mainnet] According to CoinDesk, Jump Crypto's Solana validator client Firedancer has gone live on the mainnet and has started producing blocks, processing tens of millions of transactions over the past few months. Firedancer's founding engineer, Ritchie Patel, stated that the team intends to slow down the promotion pace and will not conduct large-scale public deployments to avoid risks associated with widespread network upgrades before completing thorough security audits. Firedancer, developed by Jump Crypto, is a validator client for Solana (or other versions of blockchain software).