{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x57f5b4897bcf91893fa84ed00480e27f38b50ac119921893708e6ee9307165b0",
    "signature": "0x047d83fb120a1a59153f4e0840efa26ac7e6aff58b8615a42e015490db51714121b99de263a99a59545bfde8facf3f0cc2b4424580f2a3fb25450f573e615dbf1b",
    "signer": "0x667d286a481e16925e97AF3EeeDBA3ef47ebC1fb",
    "userId": "340727531"
  }
}