{
  "manageEntity": {
    "action": "Follow",
    "entityId": "360621402",
    "entityType": "User",
    "nonce": "0x8483ce8681fab939716a6ec3a575bf182e24c98a96adc39e40ae661c9ca46cda",
    "signature": "0xe6026bb447b722f447d2118536d69a32ab1e59e70045785ddc2ae920fccbe53430d59ad93a4b9d92d6401185de2a836a6f625899c4f6fe6414f851edcfd38e091c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}