Here is an example of a throttled request:
{
"errors":[
{
"message":"Throttled"
}
],
"extensions":{
"cost":{
"requestedQueryCost":202,
"actualQueryCost":null,
"throttleStatus":{
"maximumAvailable":1000.0,
"currentlyAvailable":118,
"restoreRate":50.0
}
}
}
}