Full explainer
Long-form ERC-4626 walkthrough.
Glossary
The Ethereum tokenized-vault standard. EIP-4626 defines a uniform interface for any vault that wraps a single ERC-20 underlying asset, so wallets, aggregators, and downstream contracts can integrate any compliant vault without bespoke adapters.
asset()The underlying ERC-20 the vault wraps.totalAssets()Total underlying held by the vault, including any deployed strategy positions.deposit(assets, receiver)Sends underlying in, mints share token out.redeem(shares, receiver, owner)Burns shares, returns the corresponding share of underlying.convertToShares / convertToAssetsPer-share exchange-rate functions.previewDeposit / previewRedeemRound-trip estimates without simulating a full transaction.Long-form ERC-4626 walkthrough.
Async deposits and redemptions.
How 4626.fun applies the standard.