toJson method
Implementation
Map<String, dynamic> toJson() => <String, dynamic>{
'rateLimitLimit': rateLimitLimit,
'rateLimitRemaining': rateLimitRemaining,
'rateLimitReset': rateLimitReset,
'timestamp': timestamp,
'trade_count': tradeCount,
'base_volume': baseVolume,
'counter_volume': counterVolume,
'avg': avg,
'high': high,
'low': low,
'open': open,
'close': close
};