curl --location --request GET 'https://open-api.coinank.com/api/fund/getFundHisList?baseCoin=BTC&endTime&productType=SWAP&size=10&interval=5m' \
--header 'apikey;'
{
"success": true,
"code": "string",
"data": [
{
"baseCoin": "string",
"m5net": 0,
"m15net": 0,
"m30net": 0,
"h1net": 0,
"h2net": 0,
"h4net": 0,
"h6net": 0,
"h8net": 0,
"h12net": 0,
"d1net": 0,
"d3net": 0,
"d7net": 0,
"d15net": 0,
"d30net": 0,
"ts": 0
}
]
}