{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0x8b306bf563fc83e129715ffd5e01ff3b70ed4f596051fc24ccc331b3d5b1451f",
    "signature": "0x0a08ce770eace2caa013edca53f57585f68126e9be11ebbd1a66debf30c48ce80cea2c6fc9b857312b1bb811829b8878ddd074dc7667a5c2ecf296a3ecb73a481c",
    "signer": "0xedfD58D5d082Ce843F3f84B08f027aB709BaA5f5",
    "userId": "386423139"
  }
}