{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843421708",
    "entityType": "User",
    "nonce": "0xec3e6fa325ac403e529678263c329247cf25c7f4b7e05b71fa5b8245f2eb5ce1",
    "signature": "0xd08846b6148c6414106420996ad378397143f51044efc75b46beac6d038e061d5d20d7572268a2aa441009169239f88e40fe9722064e89054bf8e3f11d7616d61b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}