Transaction not yet indexed

523eLUW2HFfRpNYRme9WqijSCf73MF3H91VGPu6n8vycYtZBbBPRyVE2cq6Kt2QRWiS6gRhKHbwZWtqQvF94eGc9

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