Transaction not yet indexed

52yknAgXmRJGp9j5vC7X6xPqaQXwsnBAsCE8WLZg88xSvrzKPXmLRabAyB3HFfqmu384ZeS3U18J7gXiuicfrAGq

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