{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "179782",
    "entityType": "User",
    "nonce": "0x7bd1dceaffabe7a46801d9083ae8ec169ced4a2fa3e4d758f68eb48de8baee6a",
    "signature": "0xc635170cea0722e35b435c768e332abf59abbe149df0ca1d792ebbc83b0674862aa08c975c2a7954ad5436177ee8f5101efa8a3f9fd54f88d04c6b0f82b356d81b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}