add HashKey Cloud validator info (#527)

Author: HashKeyCloud

mainnet/0338e91fbb59ff2b060642bb4ad9458b3f0371c89ed3507df5a4751e2c1b8bdeb4.json

@@ -0,0 +1,11 @@
+{
+  "id": 138,
+  "name": "HashKey Cloud",
+  "secp": "0338e91fbb59ff2b060642bb4ad9458b3f0371c89ed3507df5a4751e2c1b8bdeb4",
+  "bls": "b1372f4d8b7b42b99d82671eb761a67f76a3abf36c2b25b687eedcbf5e151441dd78ffdaf058aeda72822a68f24420c1",
+  "website": "https://www.hashkey.cloud/",
+  "description": "HashKey Cloud, as a leading provider of global Web3 infrastructure and a core member of the HashKey Group, focuses on delivering professional, stable, and secure blockchain services to clients worldwide. Since 2018, we have been deeply committed to blockchain infrastructure technologies, with our staking services covering over 80 mainstream public chains and continuous exploration into Ethereum Layer2 and BTC Staking.\nWe have upgraded our product line as Web3 transitions from foundational technology to application development. Our new product line includes Professional Staking Service Designed Specifically for ETH ETF Issuers (ETF Staking Pro). We aim to meet the diverse needs of our clients and provide top-notch services to the global market.",
+  "logo": "https://raw.githubusercontent.com/HashKeyCloud/HashKey-Cloud-Logo/main/hashkey-cloud-white.png",
+  "x": "https://x.com/HashKeyCloud"
+}
+