EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89dc199149aeb690a1092d6e6e3dd4ee7d36f3f81daa6288af9d4140bf9e5963","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"e9868f12-4f35-49a0-92f7-2a85c8e3e790\"}}"}]}