{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfae2d64cfea63b968ef1e9838c9e025502f4e3232a17904534f8918cdcbf927e",
    "signature": "0xeb002537134a75df8693ece68402ed6320d5d6ba1698bdc694309bec875a99f568f58450df59b36798316d099fb59505611b2108e8116324de081722431586521c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}