Transaction not yet indexed

DU4pt2mCdvQFhEu2a73e8fvsEpum6Ecf7JoPcMvbQowZmoV9owmoLapSc5j9K2CDrd4FbEVaxYgA7iHjPUBvFX3

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