Transaction not yet indexed

28HM52bTyMAgmX8LuWR7bSCs1s6Dngz1z8brdgimGhNGc6DVBAXj3FQvnR6QeqftvqWSKTHaMRefAPqRqKhYLudo

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