{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x585694452381dd6d22c99b7160d7eb66b115870b07c13075d08cd04f303dd658",
    "signature": "0xc9d6a7ac07d0c837d6e23d17ba48109973de589c8a9cc9d24284bb3ad63a76866ef00b13224431bc3cca096b292c0bebecf590b82a15c527e40248c72b8e6af21b",
    "signer": "0x815d4f39392BbC44Ce940C853AC93C3ec1422a55",
    "userId": "626136450"
  }
}