{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x0f5a94c339615294dbf56565b285dec4261790687acbe6eca85548c52d47c182",
    "signature": "0x46404b5891574156106b6b17b4853de591ecbbee76e766168b89a35c052b6f2c05da6d6983ad602f1429c27c7e93fd0c3100771893d2a9b53b71a4be4c2d52031b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}