Transaction not yet indexed

28brAruDhgaWWiQJPpJSZWwooQ7SLw8gv5N7EgdxxGTSowkJ6FKhnHHyxERAJESah3EDbx3WY3u7LX7X7Ea176RT

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