TER-002 means the terminal is not responding: check connectivity and that the port is open. An authentication error means the signature is wrong.curl --location --request POST 'https://api-uat.kushkipagos.com/terminal/v1/SN71652/sync/local/test' \
--header 'Authorization: Basic 9f2c4e1b7a63d8f05c2e9b41a7d3086fbe15c4d29a7e0b38f6c1d52a94e7b3c0' \
--header 'timestamp: 1748476800'{
"success": true,
"data": {}
}