// POST /api/v1/login
// payload:
{
  username: “danillashin”,
  password: “mypass”,
};
// result:
{
  "success": true,
  "code": 200,
  "data":
  {
      token: "sdnv93qwq9efu0q23npAE9FSYDVB",
      user: {
        id: 1,
        username: “danillashin”,
        encryptedMnemonics: [
          {
            isMain: true,
            address: “Mx...”,
            data: “...”
          }
        ],
      }
  },
  "message": ""
};

// POST /api/v1/register
// payload:
{
  username: “danillashin”,
  password: “mypass”,
  email: “danil-lashin@ya.ru”,
  phone: “+7...”,
  encryptedMnemonic: {
    isMain: true,
    address: “Mx...”,
    data: “...”
  }
};
// result:
{
  "success": true,
  "code": 201,
  "data":{
    confirmations: [
      {
        type: "sms",
        endpoint: "/api/v1/confirmation/7815696ecbf1c96e6894b779456d330e"
      },
      {
        type: "email",
        endpoint: "/api/v1/confirmation/fw34hsd9fahppqwdfhqp49fhgpsaifuh"
      }
    ]
  },
  "message": ""
};

// GET /api/v1/profile
// result:
{
  "success": true,
  "code": 200,
  "data":{
    user_profile: {
        id: 1,
        username: “danillashin”,
        email: “danil-lashin@ya.ru”,
        phone: “+7...”
        language: “en”
      }
    },
  "message": ""
};

// PUT /api/v1/profile
// payload:
{
  username: “danillashin”,
  password: “mypass”,
  email: “danil-lashin@ya.ru”,
  phone: “+7...”
  language: “en”,
};
// result:
{
  "success": true,
  "code": 200,
  "data":[],
  "message": ""
};