Transaction not yet indexed

28K99nv2V6uXYdkDSiogMZbc4dVYtCEjoiJUjCaVaeC1PVoDXaVd8Y2RkKny9gTQDXpTCEy4JqenPjwMFCscQ2cf

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