## What's Changed * fix: point Base v4 locker at FeeConversion 1.1 (unblocks Base deploys) by @manan19 in https://github.com/clanker-devco/clanker-sdk/pull/141 ## New Contributors * @manan19 made their first contribution in https://github.com/clanker-devco/clanker-sdk/pull/141 **Full Changelog**: https://github.com/clanker-devco/clanker-sdk/compare/v4.2.18...v4.2.19
## What's changed - **Bug fix:** Robinhood v4 CREATE2 address prediction now uses the correct ClankerToken creation bytecode (shared with BSC v4.1) - Fixes vanity (`0x4b07`) and `predictTokenAddressV4` mismatch where SDK predicted wrong token addresses on Robinhood ## Upgrade notes Bots and apps deploying on Robinhood (chain ID 4663) should upgrade immediately if they pre-compute token URLs/addresses before deploy. ```bash npm install clanker-sdk@4.2.18 ``` ## Test plan - [x] Robinhood incident fixture predicts `0x085844F1...` (not `0x75b45af4...`) - [x] Vanity service + prediction agree on Ro