curl --request POST \
  --url https://devnet-router.magicblock.app/getIdentity \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "getIdentity"
}'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "identity": "validator_pubkey",
    "fqdn": "validator_fqdn"
  }
}