Transaction not yet indexed

4Kf6spQCatWB5u5eKEEod6PbUsBXKATU74d1RiPtrcBctoYDWqCLvxdhRfiSy8sVHbz16Wom5QbMDPd8pwrhSJf8

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