{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x308596238970e63b71a24dfbf5f4e48facec93fe4262fb29969ff694e11538fa",
    "signature": "0x8466492400c900603314957c719f7886a6b3c8219d770e4f71a6a1836d8b70286096305411d9b2046e7ae3e0cfd113d19f4b6c172fc8d4868fb1f0dbd021bb281b",
    "signer": "0xA9f7cA90CB3E905CF35106aC13C4C7482C89F9f9",
    "userId": "330155528"
  }
}