Dragojnsoldier

hi, i give him happiny(lvl25), gligar(lvl37), larvitar(lvl57) and a munchlax (probably lvl17 but i do not remember exactly).

Yesterday i traded with a player for a level up service, added him in friendlist and everything was fine, a few moments later Gold sarver crashed and now i can t find him in friendlist.is there a way to see the last player i traded with?