Transaction not yet indexed

52m7RKcCWzFmVAFf615Zku6KCsqua33Ypt1jWnFSKcA6PX4EBuSYr2UHmu6rJ7wnTkRhJ8xbMmmqoyQo7bgMqPry

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