Transaction not yet indexed

5mE2GcdzUcq6RNvvvvWFZshPp5LMDTjDLNy6788JKBSXF5e3tC9PHDmPDb5ujzBYHBqjkbFwXFbCKPeq1u5iZ1Nx

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