{
  "manageEntity": {
    "action": "Follow",
    "entityId": "321158566",
    "entityType": "User",
    "nonce": "0x876ace00a615fddd29ad6ec91c87665135412ad42d8627e815ba1841db0994e8",
    "signature": "0x4baf808f8acf6e29207ed446bddfb13513a5ef8c16d54ea6897c73b65ec06ce153fc288c3b86c9af7fb3dffbf9fbf9c462fc6277cd57fcf5c0f84dac6d7fbe321c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}