Transaction not yet indexed

DS55i28GJd4ikmzvysyRnBFBZinD2KHARJQmYaLEDeFs4V3EwhQK2uwQAtnPDfFMBnmAxAi8eAiLvi9U8d56oWr

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