{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "1795",
    "entityType": "User",
    "nonce": "0xc538e8441bb5818f57cf96c0fb05b6ff306789f0ce63fb4608f0fb551aaa8301",
    "signature": "0xba5fc4a4c9dd276a8954f7258422a5a43d31480112fce0ffe86c5031655b7fd45b4a8f57b9209af763e13c73e3e9d7e27538d4d730af49c26eee783561d4560d1b",
    "signer": "0x6802Fe39C5FA9f99ac1Aa32F164982185A3E70ea",
    "userId": "152482938"
  }
}