Transaction not yet indexed

52aXJ1K1dN6MGAikoE22vN9G2pak9bYyjk6KV9QdnUEa7uMZJf2RGkQBiFhMJnkNNeA8dnTsLf4eCMEHSvCyfivv

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