EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"77c8d38a7d5f719585083d4b4945f04f94ace89f91fd57f9c7f07bb1ebd1b112","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"1e4b2aa7-e60c-4fff-b86e-56e0b24a9561\"}}"}]}