curl --request GET \
  --url https://api.example.com/api/v1/staking/products/{id}

{
  "code": 0,
  "msg": "ok",
  "data": {
    "id": "base_usdc_nexfi_vault",
    "name": "NexFi USDC Yield Vault",
    "productType": "vault",
    "chainId": 8453,
    "apy": "7.25",
    "tvlUsd": "1200000",
    "riskLevel": "medium",
    "rewardSource": "Vault strategy yield",
    "lockRule": "No hard lock",
    "exitRule": "ERC-4626 redeem",
    "status": "active"
  }
}