found a few small inconsistencies in the AnkrProvider class while browsing the SDK - nothing major, just a bit of type cleanup and fixing some misleading JSDoc comments.

changed:

• fixed wrong @returns types in getNFTMetadata and getNFTHolders (they were returning Request instead of Reply).
• updated getNftTransfers to use the correct request type GetNftTransfersRequest (was using the generic GetTransfersRequest).
• synced up getAccountBalance docs with its actual return type.
• general formatting cleanup - removed a few redundant spaces and kept consistent method style.

no logic changes, no behavior impact - just making the types and docs honest again.

how to test

run a quick build or tsc --noEmit.
no runtime difference, everything compiles cleanly and IDE hints are now accurate.

why

because accurate types are like good coffee - you don’t notice it when it’s perfect, but you definitely do when it’s not ☕