Transaction not yet indexed

52ap2EhUz6pFYFNB8bT84jckkgbM8bqZDA4Vwy1YiRY6G8xY7KiSApgPZ5wFknFu3kT45rmEVQF9CEkpx9KZxEDi

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