curl --request GET \
  --url https://api.prime.coinbase.com/v1/portfolios/{portfolio_id}/wallets/{wallet_id}/staking/status

{
  "portfolio_id": "<string>",
  "wallet_id": "<string>",
  "wallet_address": "<string>",
  "current_timestamp": "2025-10-17T15:30:00.000Z",
  "validators": [
    {
      "validator_address": "<string>",
      "statuses": [
        {
          "amount": "16",
          "stake_type": "STAKE_TYPE_UNSPECIFIED",
          "estimated_stake_date": "2025-10-27T00:00:00.000Z",
          "estimated_hours_to_stake": 672,
          "requested_at": "2025-09-29T12:00:00.000Z"
        }
      ]
    }
  ]
}