• Added new fields in latest_account_states table for faster filtering: types, owner_address, minter_address, fake, and created_lt.
• API handlers now accept a count query parameter (default false) so endpoints can skip row counting to speed up responses.
• Block fetching and saving work concurrently and accumulate batches before insertion for better catch‑up performance.
• Added an in-memory cache for account states, reducing repeated calls to the liteserver.
• Implemented an item‑to‑minter map to speed-up fake-item check.
• Updated dependencies to Go 1.23 and tonutils-go v1.13.0.

Several migrations introduce breaking schema changes. Older databases are incompatible with this release until migrations are applied. Databases from older versions must run the new migration files, so review migrations carefully before applying them automatically.