Transaction not yet indexed

Qu5ECzdJa2UTkhojGdGuni1dR5DigSCr3aBNE9cn9CxM16JM5QGWLhJbNkNQ3TuWTMDiXph17dr6s9Kyn2meBho

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