The aggregate emoji used for the reaction.
If the reaction is also sent by the host account
The identifier of the reaction
The senders of this spefcific reaction
Emitted by onReaction
The specific reaction by a user
The acknowledgement of the reaction
The ID of the reaction
The text of the reaction
If the reaction has been read
The ID of the reaction sender
The timestamp of the reaction
A reaction is identified the specific emoji.