message
attribute. do_not_send_to_types
arraydo_not_send_to_types
array, the number is valid and the message was sent to the user. You may now send a subsequent request to get the status. do_not_send_to_types
array, the message was successfully sent and was delivered. do_not_send_to_types
arraydo_not_send_to_types
arraydo_not_send_to_types
arraymessage
attribute in your initial request.