Transaction not yet indexed

52Bg5jQD7WMVRntE6J2Vxvakvr9ezATtpAi4D3aTBFbPeaVjxaXmsmXkDRKg45tet4jXmTGspKwTw3MEnaYvUMW2

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