Transaction not yet indexed

52et4LudKCvgrqtkPnWVdFDs13Jv1MmLNqLDTCYmkpUetB8jAMniXe6RpVHRD67JENv2wJkj1BugxSbqKXeviY2U

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