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Response content is a Json object containing
untracked_reason - object (in case of Untracked) containing code, alias and optional message
params - all request parameters like amc
validated parameter values like normalized basket
request specific calculated values like click channel or best matching voucher id on conversions
redirecting location URLuntracked_reason - object (in case of Untracked) containing code, alias and optional message
attribution information on conversions
explanation of why a click is filtered out due to custom click filters
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