if (err) {
console.error(err, data);
if (err.code === 'invalid_market_credentials') {
this.setState({'status': 'invalidCredentials'});
} else if (err.code === 'ip_restricted_api_key') {
this.setState({'status': 'ipRestricted'});
if (err) {
console.error(err, data);
if (err.code === 'invalid_market_credentials') {
this.setState({'status': 'invalidCredentials'});
} else if (err.code === 'ip_restricted_api_key') {
this.setState({'status': 'ipRestricted'});