Transaction not yet indexed

52RVbcCRUbrFtKgbitHZohWmJAUGTeZrgPDNBj4b4QLmtYzoh6krvyTKYRWBTTvDkYLB4J3rpL6MAYkr2XEGf5GN

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