* Updates an existing track given metadata using only chain and not creator node. * @param metadata json of the track metadata with all fields, missing fields will error * @param transcodePreview bool: retranscode track preview and set preview_cid if true
(
userId: number,
metadata: TrackMetadata,
transcodePreview = false
)
source not stored for this graph (policy: none)
nothing calls this directly
no test coverage detected