Transaction not yet indexed

MCxSDVky8oTNvdH5pMBit6y8RSMfAem6pFWgG63WUzbFCM5xxQLE4KHZ3FJdxixgCGbNW4PehczRpggqjHeUnfC

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