Transaction not yet indexed

52MmMNZXhqrBjXf3P7LKCSdcrB8b25P3zmCq1xJVmaCbRbaRJXAaFrophraTtQ1v9RmgxMxknLMNRS6Rx2CRSq2D

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