Transaction not yet indexed

28MrSYDR1oijd9mqFZoLMkLy1WmkGVqF8mJZ31noMbEdevnNoQ6P2WWzHSdqkbFDQDRwTbTKdATCDLUsfMxLBrcP

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