Transaction not yet indexed

28WkLgW99iRENffNEu2EhASS9wPQhrgHs7RqJJceBg4CzuovVp3JEBSXfM4zMMAjorDW9Etr8kEpFGNXEb1HH7S7

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