Transaction not yet indexed

5ffFAa2tzDoQLpMzoBB9MqMeeFB1YJjJNQS48EKhk3AENNAUipVNYJNp9SZjf5zuoR3Zq1BrQkjrCyUXPf4Xkg3Z

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