Transaction not yet indexed

52NXF7aXk3B6PkC9yZ9Fe5ruyjZYYcSJsNF6Wb5q7D6ZPVWFkBfXL3RbERiKajR3dYYyHpFVyavkTqBZJZJ9x61M

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