EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4072ef7654adb3d70e4a05318ee1cf8bbfe8d87934683263317b6bcab3efc4f4","amount":"500000000000000000","memo":"sw:tr:RgBner49gO"}]}