Transaction not yet indexed

5AB3MakjbckBrRYLARaChd2jyM6URGuLCRTNy6mTJZgz5dYXq9mq6JtWKBqs2ipj9XxLU4y8vCXe5mXPe8Hd8ifQ

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