Transaction not yet indexed

278AwLpwtHYkiw5Snxkrx9d93xyaaUNzKDkzZi52S8YtKDiBX2yLLvaWo5Kp94TvTAQzmiqEPenv4uJZSrfPSciB

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