Transaction not yet indexed

ok6pbskLvYzJM5dbPxVqSjmRC1eMNndPK3rS2MPuYB8hqPZHMQbHmt1pVUECZg6QcTw5m8m3nV14PESNBPEjH8L

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