{
  "manageEntity": {
    "action": "Follow",
    "entityId": "174400",
    "entityType": "User",
    "nonce": "0x8fab3c865245a983ddf87924d6ca793f36ba67b3a644842a1fa9f4e67cbf6c50",
    "signature": "0x632de47691b38c53b841af1be5f2eb47c94fd5a22e2034a99f29879e563385624dea5a13ad08ab811dcfa41483156eaa292d5c71c1c71397a93cb571e1652cdb1b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}