16 networks

Chains

Verification is per chain: the same address can be verified on one network and unknown on another, which is why a contract page asks every chain rather than just the one you arrived on. Trading needs more than that — a network only appears in the swap when a verified Uniswap deployment exists for it.

Ethereumchain 1tradeable Goerlichain 5 Sepoliachain 11155111 Polygonchain 137tradeable Mumbaichain 80001 BSCchain 56tradeable BSC Testnetchain 97 Avalanchechain 43114tradeable Fujichain 43113 Fantomchain 250 Fantom Testnetchain 4002 Arbitrum Onechain 42161tradeable Arbitrum Goerlichain 421613 Optimismchain 10tradeable Optimism Goerlichain 420 Basechain 8453tradeable

Marked networks have a verified Uniswap v3 deployment and can be traded on from the swap. The rest are read-only here.