Transaction not yet indexed

28CAp1gRt1iGADtf6HgZESAUczGFZfdvVh7627HEnhmUtZffuYqhAyNgiixYbiTxwYT3RmY5KNQ5qHTfhaRPxowc

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