Transaction not yet indexed

43eMkGRp3baHuM5X3edrqrnWzrZNmrZ7iFXFGnFcynFJ6UndyhXbD6hySQuBqELUBLCEJBWhHmNVZxxN2kLqQSpa

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