{
  "manageEntity": {
    "action": "Follow",
    "entityId": "218347",
    "entityType": "User",
    "nonce": "0xd2c97c1e94b52f169eb6c92ee59a449c1a13bd277acb6be7e468a4d877972ccd",
    "signature": "0xd216471e6a2261a041fe52b53d45cbfe340464396bf9ad7dd3cbbfe16bcf383e164d9013f4fb09bf7ec0d4e2633eebfdf9f05cc4c94273f9b3ba9fb47f6534551c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}