{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843421708",
    "entityType": "User",
    "nonce": "0x138da21a85f04c05ab43c04b9d89b951e087434686e4b4105200a8746991f201",
    "signature": "0x46fe6abcaeabdc5bc3b233e5232bae260e07a6280407af15107b073f97f16b6f1f3ffea3f8f66764ff4c0c1207aa3af13f275c3dc28fb83d27e78e38922ef3951b",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}