Webhook for sandbox account though SDK for JS

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Not receiving webhooks for NCW transaction signing

Hi all, I’m running the frontend and backend demo apps and all works well except for signing transactions. I configured a webhook in the FB portal (see image below), exposed it to the internet (using dloudflared and a proper TLS cert) but it never gets invoked. Webhook: [image] I created a few transactions of type message a in the demo app and I can see the transactions are pending signature, but like I said nothing gets invoked by FB Eventually the transactions will timeout and fail afte…