Function encode_invocation_payload_with_id 

pub fn encode_invocation_payload_with_id<T, R>(
    interface_id: InterfaceId,
    entry_id: u16,
    value: &T,
    route_idx: u8,
    f: impl FnOnce(&[u8]) -> R,
) -> R
where
    T: Encode,

SCALE-encode a reply payload with explicit interface and entry ids.