{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "70537",
    "entityType": "User",
    "nonce": "0x9c1569e4a8a379198f76648c078ef81fc5d6e861fb895b4bb69ec81aab3d82b7",
    "signature": "0xdabcd3acac02d910234f81f87e1137bb70cea4af8275517ceb92b7176d294c9f37262e1496190af2e722f7034458eb90540983629eb61e530fac61ef39870cce1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}