Transaction not yet indexed

52jkEJEuwwKy7diy42NWwdDZgnds8NeEHD9rKpxnHfqyHvymGM5uFuDo1AEHgC87eh8M3wFXicFeSsKEXGJC7WE7

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