{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1867438",
    "entityType": "User",
    "nonce": "0xcf3cb5cc0dbdf876410fb838f429e711ccd829bfdb715d445b30c7f9eace8bd3",
    "signature": "0x3436f6e13c3dec027a8b90e208b2659682cacde83f6158cfbbbe7a18313c4c916804029e70252fa3893ffcd4b037cf6683066eff60360155fc3b3b42323bfb1a1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}