{
"name": "HashKey Digital Asset Group Limited",
"symbol": "HKW3F2023",
"uri": "https://bafybeifhgaeinmde5j3iveuv4ufn4qrbjc6qqqcsllgwmnm5q5kqrpwpji.ipfs.dweb.link",
"hashrate": {
"hw": "ASIC-Antminer S15",
"date": "2018-Apr-9",
"efficiency": "59 j/Th"
}
}