OptionalbodyMessage text content (optional) Present for text messages, may be undefined for media messages
OptionalfromSender's chat ID (optional) Format: phone@c.us
Unique message ID
OptionaltimestampMessage timestamp (optional) Unix timestamp in seconds
OptionaltypeMessage type (optional) Examples: 'chat', 'image', 'video', 'audio', 'document', 'ptt' (voice), etc.
Message information
Represents a WhatsApp message with its metadata.
Example