Transaction not yet indexed

28MwtpKjFpd74hZX2ZfDVBCjc2maN5MP93FnBmTY99Uc7ZpgN3v44W8D17pYedDZCK97Fstu6wwWPoxpTuzpP7F2

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