Transaction not yet indexed

YaYkkjsqd6mPbjUWNk97eZe7xFWfeXE9iEXbLPdAzfm4Ws2hqUbEFFPDLXSqNoxzKPFrWyiqgGnr2Q8FvkMZ6zD

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