[{"event":"message:out:failed","date":"2026-01-20T12:47:00.040Z","message":"Message delivery failed","entity":"message","entityId":"696f79324f6057a7a03c044a","entityUrl":"https://api.kach.ai/v1/messages/696f79324f6057a7a03c044a","user":"653a7ef2fefc51564f23f5ba","data":{"id":"696f79324f6057a7a03c044a","agent":"655619f13a77bed84441a900","waId":"3EB0EACE85860835914022","phone":"+56972924071","wid":"56972924071@c.us","reference":"38200","status":"failed","deliveryStatus":"failed","createdAt":"2026-01-20T12:46:42.029Z","failedAt":"2026-01-20T12:46:58.630Z","deliverAt":"2026-01-20T12:47:28.636Z","failureReason":"number:notfound","message":"Además, contamos con *opciones flexibles* para que puedas pagarla en cómodas cuotas.","priority":"normal","retry":{"max":25,"count":1,"lastRetryAt":"2026-01-20T12:46:58.630Z"},"webhookStatus":"pending","device":"65538cbc1a0202610e4be613"}}]