node.js - axios gives me converting circular structure to json error while sending the data -


my code shown below:

axios.post('https://api.sandbox.xyz.com/v1/order/new', json.stringify({             "request": "/v1/order/new",             "nonce": 123462,              "client_order_id": "20150102-4738721",             "symbol": "btcusd",             "amount": "1.01",             "price": "11.13",             "side": "buy",             "type": "exchange limit"         }), config)         .then(function(response) {             console.log(response);             res.json({                 data: json.stringify(response)             })         })         .catch(function(error) {             console.log(error);             res.send({                 status: '500',                 message: error             })         });

now saying unhandled promise rejection (rejection id: 2): typeerror: converting circular structure json code res.json({data:json.stringify(response)})

so, there missing in code ?

axios.post('https://api.sandbox.xyz.com/v1/order/new', json.stringify({             "request": "/v1/order/new",             "nonce": 123462,             "client_order_id": "20150102-4738721",             "symbol": "btcusd",             "amount": "1.01",             "price": "11.13",             "side": "buy",             "type": "exchange limit"         }), config)         .then(function(response) {             res.send(response.data)         })         .catch(function(error) {             res.send({                 status: '500',                 message: error             })         });

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