curl --request GET \
  --url http://127.0.0.1:8546/healthcheck \
  --header 'cache-control: no-cache'

{
  "checks": [
    {
      "description": "listening",
      "status": "OK"
    },
    {
      "description": "peerCount",
      "status": "OK"
    },
    {
      "description": "earliestBlock",
      "status": "OK"
    },
    {
      "description": "latestBlock",
      "status": "OK"
    },
    {
      "description": "pendingBlock",
      "status": "OK"
    }
  ]
}