Transaction not yet indexed

KnnanDRqJDLtbqmsXj4VMKm3ijB9pr9eud4PNS25ELqqwG5upiDCSkp6pZvsVEkhxcbCki2jveNg5XA1W9jsKkF

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