Transaction not yet indexed

52n8D4KidE4HY1aN3pjSL1uBY2N5ozDCqA4GQHiSsUjFNDE21iZ27iNM5h52qJ5rUUYV8WmpTzcgRXGA4FKMCCQK

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