SOLANA AND BASE “TWIN CONTRACT” BRIDGE

Summary from the TLDR Crypto newsletter

The new Solana, Base bridge actually works. Tokens move by a standard lock/mint model on the origin chain, while native tokens are locked (or foreign tokens burned). On the destination chain, native tokens are unlocked (or foreign tokens minted). Any SPL token can get its own deterministic ERC-20 on Base via a factory contract, and Base tokens can likewise be deployed on Solana.