{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "33982",
    "entityType": "User",
    "nonce": "0xcd0a76def7cf853fe767159d672541c561b598e0e6a9f1976a08c84ac188a663",
    "signature": "0x2ee42e09651fe7369ca38024225d0e2c012c12eee7219ad1b50e26d6c4bfebc0131e68262f93ad066b54181da484b6e45b98e7270beda15190343f841e82a3201c",
    "signer": "0x7d9509FEB8CfD184C880Fc18AF8cA1fb891A502d",
    "userId": "46555800"
  }
}