EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5dd66be03288a7adb0e6a35c00b84918fe7653fdeb564e824a878160628740e7","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ae5301c6-d814-41e6-b8f7-1f0801b48785\"}}"}]}