https://api.bittap.com/asset/public/v1/exchange/info

{
    "code": "0",
    "data": {
        "coins": [//币种信息
            {
                "coinSymbol": "ETH",//币种code
                "id": "1",//id
                "infoSource": "CMC_COINGECKO",
                "logo": "https://s01.bittap.com/public/c0b201ed710d2291e92b3a567aae31a0.png",//logo
                "preciousInout": 8,//出入金精度
                "preciousShow": 8,//展示精度
                "preciousSummaryShow": 4,//聚合展示精度
                "settlePrecision": 8,//结算精度
                "shortName": "Ethereum",//名称
                "sort": null,//排序
                "status": 1,//状态
                "statusDeposit": 1,//充值状态
                "statusShow": 1,//展示状态
                "statusWithdraw": 1,//提现状态
                "tradeFeePrecision": 8,//交易精度
                "withdrawDayMax": "100000000",//单日最大提现数量
                "withdrawMax": "100000000",//单笔最大提现数量
                "withdrawMin": "0.001"//最小提现数量
            }
        ],
 
        "spotSymbols": [
            {
                "baseCode": "ETH",//base币种
                "baseId": "1",//base币种ID
                "baseQuantityStep": "0.0001",//base币种步长
                "depths": [//深度精度
                    "0.01",
                    "0.1",
                    "1",
                    "10"
                ],
                "id": "1",//交易对id
                "makerFeeRate": "0.002",//maker手续费率
                "maxOrderAmount": "1000000",//单笔最大quote数量
                "maxOrderCount": 100000,//最大订单数量
                "maxOrderQuantity": "500",//单笔最大base数量
                "minOrderAmount": "10",//单笔最小quote数量
                "minOrderQuantity": "0.01",//单笔最小base数量
                "openTime": 1743469200000,//开盘时间
                "previewTime": 1743465600000,//展示时间
                "priceLimitRate": "0.3",//风险限额率
                "pricePrecision": 2,//价格精度
                "priceStep": "0.01",//价格步长
                "quantityPrecision": 4,//base币种精度
                "quoteCode": "USDT",//quote币种
                "quoteId": "5",//quote币种ID
                "quoteQuantityStep": "0.01",//quote币种步长
                "recommended": "YES",//是否推荐
                "status": "OPEN",//状态
                "symbolId": "ETH-USDT",//交易对code
                "symbolName": "ETH/USDT",//交易对名称
                "takerFeeRate": "0.002"//taker手续费率
            }
        ]
    },
    "msg": "请求成功",
    "success": true
}