f8891f3147
- Change recent_blockhash from required to optional parameter - Replace separate nonce_account and current_nonce with unified durable_nonce - Update all examples and documentation to reflect API changes - Improve nonce cache usage pattern for better developer experience BREAKING CHANGE: TradeBuyParams and TradeSellParams API has changed - recent_blockhash is now Option<Hash> instead of Hash - nonce_account and current_nonce fields replaced with durable_nonce: Option<DurableNonceInfo>