Transaction not yet indexed

523fpkWtQnWfoE4QCPhEFCV99UEG5FQ7M9HiGR2mgYXhfstiRGpoGASNv7RdPjw4MBVSVgpHpKhVvadnHr2sXVLN

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.