Tells a polling client the state of its request, with the interval enforced (sections 10.1 and 11).
the auth_req_id
auth_req_id
the client polling
{ state, record }, where state is pending, slow_down, approved, denied, expired, redeemed or unknown
{ state, record }
pending
slow_down
approved
denied
expired
redeemed
unknown
Tells a polling client the state of its request, with the interval enforced (sections 10.1 and 11).