Fast Protocol is an Ethereum L1 order-flow auction and preconfirmation protocol suite built by Primev on top of mev-commit. Fast Protocol's Twitter Score is 13 out of 1000 as of September 2026, ranking #71,475 among 486,573 tracked accounts.
Fast Protocol comprises three products: Fast Swaps, FAST RPC, and Fastx402. Fast Swaps enables token swaps directly on Ethereum mainnet with preconfirmed execution, returning at least 90% of generated MEV to users according to Primev's documentation. FAST RPC is an Ethereum-compatible RPC endpoint that routes transactions through the mev-commit network rather than the public mempool, keeping transactions away from front-running exposure. Unlike rollup-based solutions, all transactions settle directly on Ethereum L1.
Fast Protocol uses execution preconfirmations backed by slashable stake from participating block builders, giving users stronger execution guarantees than standard mempool submission. Primev lists Fast Protocol as live on its official website. Fast Protocol also operates an active Miles loyalty program in which qualifying swaps accrue points based on the MEV value they generate, though the official materials do not establish Miles as a transferable token. Fast Protocol has 58,869 followers as of September 2026 and has published 831 posts. Fast Protocol has been mentioned by 26 accounts a total of 55 times.
Who follows Fast Protocol on X?
The accounts that follow Fast Protocol include 37 founders, 11 angel investors, 37 influencers and 2 VCs. Among them are 0xMaki, DFarmer, Serpin Taxt, zac.eth, Mhonkasalo and ether.fi.