Transaction not yet indexed

28GSYgb9Z7HG4KNiGZrjoyyCKLEGDpUvFa37rCzwKatZ2KcAb51XgsuQfcABcd3d77BMSoEQxPkf8HzJyKigMgJ2

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