{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "27607",
    "entityType": "User",
    "nonce": "0x8f1450c0e99d61258524a4944298db8c51c86eefe20903ac2fdf8c95d861c42d",
    "signature": "0x50d9319156d56f32c68a86ab1e87f111b354b5f0ee445869950f18bc3c99c9b61b10730bff8b39c8630a17cb95f4634abc1c5120d913050d5f82df8d66956baf1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}