Transaction not yet indexed

na51eVckZqVa4gHzzBTdDb4wJsJaFPg7hP7hbzo7uav3nBEVqPK8ozR4AvoBKA2gkH5gQYeFAnnu21r2cPK4rep

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