{"$id":"https://events-schemas.twilio.com/Conversations.MessageUpdated/1","$schema":"http://json-schema.org/draft-07/schema#","additionalProperties":false,"description":"Message updated event","properties":{"AccountSid":{"description":"Account SID of the event owner. For example: ACe95cfd541a925a3337fec19a0200009.","type":"string"},"Attributes":{"additionalProperties":{"type":"string"},"description":"Conversation metadata as set by the customer.","type":"object"},"Author":{"description":"The channel specific identifier of the message's author. Defaults to system.","type":"string"},"ConversationSid":{"description":"SID of the conversation. For example: CHee95cfd541a925a3337fec19a0200009.","type":"string"},"DateCreated":{"description":"Creation date of the message in ISO 8601 format.","type":"string"},"DateUpdated":{"description":"Update date of the message in ISO 8601 format.","type":"string"},"Index":{"description":"Message index in the messages stream.","type":"integer"},"Media":{"description":"Media properties of the message as an array of JSON objects.","items":{"additionalProperties":false,"description":"Media object properties.","properties":{"ContentType":{"description":"Content type of the media object.","type":"string"},"Filename":{"description":"Filename of the media object.","type":"string"},"MediaSid":{"description":"SID of the media object.","type":"string"},"Size":{"description":"Size of the media object in bytes.","type":"integer"}},"type":"object"},"type":"array"},"MessageBody":{"description":"The body of the message.","type":"string"},"MessageSid":{"description":"SID of the Conversation message. For example: IMee95cfd541a925a3337fec19a0200009.","type":"string"},"MessageSubject":{"description":"Subject of the conversation message.","type":"string"},"ParticipantSid":{"description":"Participant SID of the message author. Null in case of system sent message. For example: MBe95cfd541a925a3337fec19a0200009.","type":"string"}},"title":"MessageUpdatedEvent","type":"object"}