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You can use any EVM-compatible wallet such as 1inch Wallet, MetaMask, WalletConnect wallets or Zerion with the following settings:
Mainnet:
Network name: Unichain Mainnet
RPC: https://mainnet.unichain.org (rate-limited)
Chain ID: 130
Symbol: ETH
Explorer: https://uniscan.xyzFor production purposes, it’s recommended to connect through a dedicated RPC provider.
Fees are very low, combining L2 gas with a small L1 data component. Transactions confirm quickly: sub-second confirmations via Flashblocks pre-confirmations (around 200 ms), with a fallback block time of about 1 second. Full L1 finality follows OP Stack rules, meaning withdrawals finalize after the fault-proof window.
Yes. As an OP Stack chain, Unichain provides near-instant sequencer confirmations, but true Ethereum L1 finality only arrives after the ~7-day fault-proof period for withdrawals. Flashblocks deliver rapid 200 ms pre-confirmations, which improve UX but are not L1 finality. Also note that the public RPC endpoint is rate-limited, so a dedicated endpoint is advised for production.
As a rule of thumb: stable pairs 0.1-0.3%, major volatile pairs 0.5-1%, and illiquid tokens 1-2% or higher. Because Flashblocks confirm trades almost instantly, you can often use tighter slippage settings on liquid pairs, but always adjust based on pool depth and volatility.
Use the minimum necessary approval amount instead of granting infinite allowances. When possible, rely on Permit2 or permit flows. Regularly review and revoke unused token allowances through the explorer or trusted revoke tools to reduce risk.
The chain itself is permissionless. However, certain frontends, bridges, or dApps may apply compliance checks, including blocking sanctioned or high-risk addresses and enforcing local restrictions where required.