Transaction not yet indexed

52LkZUk7cgSzMJNPDpkPdoS5tezkP4DJYshAjPZR7ZbcATygqTWi7rwbqEBL61qDBaDq8RgkM3u7zzT85RLCg9rc

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