Transaction not yet indexed

28DdhjDPStkWNMwtEXRQhCXT7WVNVeaxPsPdVRbdV5r29h9Tit4NruqsNLUrvTwXPWT1C6EtC7VfV1x5jFpVG535

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