curl "https://partners-backend-1038109371738.europe-west1.run.app/api/v1/8453/wallets/0x.../apr?start_date=2024-01-01T00:00:00Z"

const response = await fetch(
  'https://partners-backend-1038109371738.europe-west1.run.app/api/v1/8453/wallets/0x.../apr?start_date=2024-01-01T00:00:00Z'
);
const data = await response.json();

{
  "apr": 5.5,
  "sub_periods": [
    {
      "start_date": "2024-01-01T00:00:00Z",
      "end_date": "2024-01-15T00:00:00Z",
      "return_": 0.02,
      "initial_value": 1000.0
    }
  ]
}

{
  "detail": "Not enough historical data for APR calculation"
}