VersionNotifyRequested: PlainDescriptor<{
    cost: {
        fun: XcmV3MultiassetFungibility;
        id: {
            interior: XcmV3Junctions;
            parents: number;
        };
    }[];
    destination: {
        interior: XcmV3Junctions;
        parents: number;
    };
    message_id: FixedSizeBinary<32>;
}>

We have requested that a remote chain send us XCM version change notifications.