{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "58240",
    "entityType": "User",
    "nonce": "0xc8b9af2d3c8c2dc29117c71d41c65f2c8eabe09ebf253d9a356ab1db1ea2f0f2",
    "signature": "0xcb0011757ab703c3ea8b29e162cfde5a8134f998557e061c8b82e56fd8c975ce2a7201bccf7a0bccdc8fdff26c86ba9ec7e811c4dc627ba102671eb67e177c4a1b",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}