{
  "manageEntity": {
    "action": "Follow",
    "entityId": "153395",
    "entityType": "User",
    "nonce": "0xf19549fd3332ad5e2dd759c02a5283c292f630ddbf9acc52cda39a598d263208",
    "signature": "0x7a3d78545df43310fddb176e7bf8fbb1ce89879eced9274230faf11978ad29a80c46515513def496cc5915cf85538913a1358fecbace31f4c69d6af982d77eaa1c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}