Transaction not yet indexed

52iw8EmrKnSZGnYaaq9urTY6eyLHeoJvsBimiNUdPeBTtDPuT93puDHZ2PvGC3jfgVkVGgT3MCogFA6dTdp5j8DW

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