{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc7c9ff9b56cf2abaa58695f7093a93ec1a0666d6b977801634d8035b9f168436",
    "signature": "0x05d5d84501e8d635ba59cec8fb1833a8bc6b5858297b0ccb27ea8e81deeb27e774379f29869e656ac3ca72a7231157054140fc80cbc208f499935f884a67ead11c",
    "signer": "0x949D917CA0cCBb6F4447A252f6c61FcB31FEf48D",
    "userId": "678712034"
  }
}