Merge pull request #3492 from planetarium/ipdae-patch-2

Restore heimdall rpc 1

Author: ipdae

planets/mainnet.json

@@ -62,9 +62,11 @@
         "https://api-heimdall.9cscan.com"
       ],
       "headless.gql": [
+        "https://heimdall-rpc-1.nine-chronicles.com/graphql",
         "https://heimdall6.9capi.com/graphql"
       ],
       "headless.grpc": [
+        "http://heimdall-rpc-1.nine-chronicles.com:31238",
         "http://heimdall6.9capi.com:31238"
       ],
       "market.rest": [