Transaction not yet indexed

52SXiHMLtqUfAqX4iQNsd8ZDrUGbab7kxaCWL76ABtjWN6MQpyWCt6aSnM4v6bGBbSjHm8UAwtD4FbVTyFxs4WB

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