[{"event":"message:out:failed","date":"2026-01-17T18:24:00.692Z","message":"Message delivery failed","entity":"message","entityId":"696bd3acd28e2cb83e1bb4ea","entityUrl":"https://api.kach.ai/v1/messages/696bd3acd28e2cb83e1bb4ea","user":"653a7ef2fefc51564f23f5ba","data":{"id":"696bd3acd28e2cb83e1bb4ea","agent":"655e289465241b3009a15569","waId":"3EB0E52C49089CABF05BB6","phone":"+56948760023","wid":"56948760023@c.us","reference":"38116","status":"failed","deliveryStatus":"failed","createdAt":"2026-01-17T18:23:40.147Z","failedAt":"2026-01-17T18:23:59.064Z","deliverAt":"2026-01-17T18:24:29.071Z","failureReason":"number:notfound","message":"Además, contamos con *opciones flexibles* para que puedas pagarla en cómodas cuotas.","priority":"normal","retry":{"max":25,"count":1,"lastRetryAt":"2026-01-17T18:23:59.064Z"},"webhookStatus":"pending","device":"655cc8b2ffdd0c62e236cfd6"}}]