MOQT encodes the delivery information via Object headers (Section 10.2). A relay MUST NOT modify Object properties when forwarding, except for Object Extension Headers as specified in Section 10.2.1.2.
A relay MUST treat the object payload as opaque. A relay MUST NOT combine, split, or otherwise modify object payloads. A relay SHOULD prioritize sending Objects based on Section 7.
A publisher SHOULD begin sending incomplete objects when available to avoid incurring additional latency.