curl --request PUT \
  --url http://localhost:8000/rate-oracle/config \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "rate_oracle_source": {
    "name": "binance"
  },
  "global_token": {
    "global_token_name": "USDT",
    "global_token_symbol": "$"
  }
}
'

{
  "success": true,
  "message": "<string>",
  "config": {
    "rate_oracle_source": {
      "name": "binance"
    },
    "global_token": {
      "global_token_name": "USDT",
      "global_token_symbol": "$"
    }
  }
}