12 December: Solana Imports, Custom Token Supply, and Smarter Liquidity SDK Upgrades

What’s New

• Cross-Chain Import: Solana Support Added Solana verifier integration for token imports. You can now verify Solana-based tokens via Verifier.SOLANA with support on Base mainnet and Sepolia.

• Token ID Lookup for Memecoins Use getFlaunchTokenIdForMemecoin() to fetch the Flaunch NFT token ID and contract for any memecoin address.

• Custom Token Supply for Imports All import and liquidity methods now support a tokenSupply param. Useful for tokens with non-standard decimals or fixed supply configs. Passed through to getInitializeParams() and used in tick and liquidity math.

• Pool Event Parsing getPoolCreatedFromTx() extracts memecoin address, token ID, and config from a transaction hash by decoding the PoolCreated event.

• Optional Slippage Control Added slippagePercent (default: 0.05%) across all liquidity types and methods. Customize the slippage buffer used during liquidity operations for finer execution control.

Fixes & Improvements

• ClankerWorld Support: Updated ClankerWorldVerifierAddress to support multiple token deployments.

• Token Importer Contract Upgrade: New TokenImporterAddress deployed on Base mainnet with updated ABI and support for custom _totalSupply via a 5-parameter initialize() overload.