Transaction not yet indexed

52FBGkFfvXGyFKGPodv6TMQimcMbmzp6sBt8CxUpaqmMcDx3PMPYoUCazCk14pd2eTnBouefHM8X7zjsAUBEJxZN

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