Base guides
Evergreen explainers, kept current.
- Address not valid for the Base networkWhat the error means when you withdraw to Base, why your address is probably fine, and the four situations that actually cause it.
- Base or Arbitrum: which to build onHow the two largest L2s differ in architecture, ecosystem and everyday usage, and what that means for where you deploy.
- Choosing a wallet for BaseWhat actually differs between the wallets that support Base, and the trade-offs behind each one.
- How to bridge to BaseThe routes onto Base, what each one costs, and why getting out again takes seven days.
- How to start using BaseGetting a wallet onto Base, putting ETH on it, and what the first few transactions actually cost.