The expiration time as epoch seconds.
This value is usally the current time plus 90 seconds.
This is a user SIP URI that is used in all actions.
This is the user who performs actions such as signing in, joining the channel, or muting another user.
An application-specific issuer.
The issuer is provided when you create an aplication on the Vivox Developer portal.
A user SIP URI that is used for mute and kick actions.
This is the user who is muted or unmuted, or the user who is kicked.
This is a channel SIP URI that is used in join, mute, kick, and transcription actions.
This is the channel where the action takes place.
A Vivox action.
For more information see Supported values for the Vivox action claim.
Guarantee token uniqueness.
If all other claims are identical, this must be different or the token could be rejected as already used.
Note: We recommend that you use an unsigned integer that is increased by 1 for every token that is generated.