f(x) Protocol Fractional ETH (FETH) is an automated market maker token deployed on the Ethereum blockchain. It enables decentralized cross-protocol trading, liquidity provision, and non-custodial swaps with real-time on-chain settlement.
The official smart contract address for f(x) Protocol Fractional ETH on Ethereum is 0x53805a76e1f5ebbfe7115f16f9c87c2f7e633726. Verify all transactions against this address to protect against counterfeit imitators.
Enter the amount you wish to spend in the Quick Swap box on the right and click Swap on Terminal. Connect your favorite Web3 wallet (MetaMask, Phantom, Trust Wallet, Rabby) to execute an instant, non-custodial swap directly against deep AMM liquidity pools.
CryptoEx supports 100% peer-to-contract decentralized swaps across 15+ major blockchain networks: BNB Smart Chain (BSC), Ethereum, Solana, Base, Arbitrum One, Polygon, Avalanche C-Chain, Optimism, Fantom, Linea, Scroll, zkSync Era, Blast, Cronos, and Sui. Swaps route directly through decentralized AMMs with zero custodial custody or administrative delay.
FETHAll verified decentralized liquidity pools for FETH. Click Swap to launch the DEX terminal directly with that pair.