{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "93683",
    "entityType": "User",
    "nonce": "0x8676c7a655610d30b1e8f7aadc5e2e3e22bb9f5af300cf3bb63244af9100d1c6",
    "signature": "0x58e2064ea9d573ed699b1d0912645adb0a20d476f7fa9be50502cc0c8ab9333366e28113d8e046d2f2d321a2a34b2bc5f245e7339bfa61732a51cf7d6f9b8a3c1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}