Hello there!
After reviewing your account and configuration and checking against our logs, it seems that any attempt to send data to your endpoint is taking really long to respond and the address of your webhook cannot be resolved from within our network.
We have seen this before and the culprit is likely your network security blocking the request from Terra or European servers. Please ask your network admin to whitelist the following addresses and remove any GeoBlocks that might be placed on the eu-west (London/UK) region.
IP Addresses:
- 18.133.218.210
- 18.169.82.189
- 18.132.162.19