Transaction not yet indexed

52Qq7ifh5S2XXVb4UaM7P6CxnFZBKpqUkmjP4Ftj3tG52Dg5EMmSrGusW7thG3idNHtDxvzyCwUfjZq8kPUt9eVp

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