curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=solana-devnet \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "getLargestAccounts",
    "params": [
      {}
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "context": {
      "slot": 54
    },
    "value": [
      {
        "address": "99P8ZgtJYe1buSK8JXkvpLh8xPsCFuLYhz9hQFNw93WJ",
        "lamports": 999974
      },
      {
        "address": "uPwWLo16MVehpyWqsLkK3Ka8nLowWvAHbBChqv2FZeL",
        "lamports": 42
      }
    ]
  }
}