Transaction not yet indexed

28yAf3sYW6fsPwKLueK87eHE3FCumh4fLB9cYKGGaV3sA1eiLKBZJh9cMPZRij4ya2MZc7WPviZR6vWhvfGRS5S6

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