EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"723986d85cc76aeaaff550c4ae3e6582efc888c6437f7b1278fdcf259cc99846","new_owner_id":"hero.sweat","amount":"2150000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"40e1df41-9a63-4905-acb7-fd3dfeeb3da0\"}}"}]}