Retrieves a list of reactions made to a specific message.
Note: Currently, this action is only available in group channels.
The following table lists the parameters that this action supports.
Specifies the type of the channel. Currently, the only acceptable value is group_channels.
Specifies the URL of the target channel.
Specifies the unique ID of the message to add a reaction.
Determines whether to list the IDs of users who added a reaction to the message. If set to false, this parameter shows the count of each reaction. (Default: false)
If successful, this action returns a list of reactions made to the message in the response body.
list_users is set to false, this action returns the counts of reactions made to the message in the response body.
In the case of an error, an error object is returned. A detailed list of error codes is available here.