Transaction not yet indexed

5Rc99RhXVHS5oFuUVLATLNfNXHcPtMzeF7KpSx8WKNsRTfTNHtxcJkZGCdpf2fHUTg1uVa5c7FQjJuLagzDNjRt1

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