Chain API
 Chain API offers the information about the available blockchain network.
  Gets the information of the currently available blockchain network.
 Request URL
      | Field Name | Description | Type | Required | 
    | Authorization | Authentication token required to call the API | string | Y | 
  
 Responses
    | Field Name | Description | Type | 
    | code | api request result code, 0: success | number | 
  | message | the result message | String | 
  | data | API response data | array | 
  | data.network | the blockchain networks | string | 
  | data.chainID | the blockchain ID | string | 
  
 Request sample
 curl -X 'GET' 
  'https://sandbox-bc-api.qpyou.cn/core/v0/chain/info' 
  -H 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJrZXlObyI6MSwiaWQiOiJwbGF0Zm9ybSIsImNvbXBhbnkiO' 
  -H 'accept: application/json'
Response sample
 {
  "code": 0,
  "message": "success",
  "data": [
    {
      "network": "xpla",
      "chainID": "cube_47-5"
    },
    {
      "network": "polygon",
      "chainID": "80001"
    }
  ]
}