The two request headers a detector renders.
Readonly
x-meta-tasos-td-rates: kdv1:tc=<n>,uc=<n>.
x-meta-tasos-td-rates
kdv1:tc=<n>,uc=<n>
x-meta-tasos-td-signal: is_throttled=0,tc=<n>,uc=<n>.
x-meta-tasos-td-signal
is_throttled=0,tc=<n>,uc=<n>
The two request headers a detector renders.