Transaction not yet indexed

nkff5dFfmhHYLGq91gmB3ojdcYUPww8bPRT1XWtxW3U4eirkSrmHTUoghCe3agjE4N8dX6sNvePgnPbs4W4BWBB

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