Transaction not yet indexed

28A3HSUkA4cegdE41oq8HGVZmiBc2V9MB7o5PvH8PkVJusTqBmurBfAt53wZnD5S5vNa9HRMtApRGFLgEeX7h3ML

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