Optional
bitrate(voice) bitrate of voice channel
Channel's guild id
Channel id
Optional
messages(text) channel's messages
Channel name
Position of channel in channel list
Optional
topic(text) channel topic
Channel type
Optional
user_(voice) user limit of voice channel (0 for none)
Optional
voice_(voice) channel's voice states
See
https://discord.com/developers/docs/topics/rpc#getchannel-get-channel-response-structure