{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x303d086e8b15e0da55d6d289676b4a11b9020e0087e1971fd8d7e10478748e2f",
    "signature": "0x200235c4be9fef55925fe41a951ab6f63768bec352587d4cd53aaf80fa7d04ea4fa6809b9edd7d27be46d615c13d5ed6630d8705342885764dea6a937910679c1b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}