{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xb784b92b0594d53f86a589e92009f995566ab668f4e74b45dacbf11059c1e4e3",
    "signature": "0x2bb2be8c0f83206159e03a62ad71ef5b9e929b46a9a41aaf72005efae35edd716ca03bc98a4eaf993e1ccdfc3b3678ae55d8de0cbfb853032ffd344d2128e94b1b",
    "signer": "0x7a991F28f8c946030bE26Eb8408414771247985d",
    "userId": "514559071"
  }
}