| metadata |
{"channel": "whatsapp_meta", " {"channel": "whatsapp_meta", "direction": "owner_echo", "meta_message_type": "contacts", "contacts": [{"name": {"first_name": "Dr", "middle_name": "Haitham", "last_name": "boutaib", "formatted_name": "Dr Haitham boutaib"}, "phones": [{"phone": "+212 680-203451", "wa_id": "212680203451", "type": "MOBILE"}], "vcard": "QkVHSU46VkNBUkQKVkVSU0lPTjozLjAKTjpib3V0YWliO0RyO0hhaXRoYW07OwpGTjpEciBIYWl0aGFtIGJvdXRhaWIKVEVMO3R5cGU9TW9iaWxlO3dhaWQ9MjEyNjgwMjAzNDUxOisyMTIgNjgwLTIwMzQ1MQpFTkQ6VkNBUkQ=", "origin": "other"}]}... |