Transaction not yet indexed

52kht4bUrE8x9yuRGZpScHr5WSfRJJ7XQnrdKBYPYZsHeMLTAUNYDFAnspGXqqfVzS7YJu8VhbpZR9W3AJdsBa35

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