{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xf175446c0e8489f41de74c46b4b54c34ec9677955cf0d03c9903120c7002214a",
    "signature": "0x30e9e85a7d5df9df8664b63d960a79132e852daf26e6e2c417f22a0ae073cd76753f86d7da648c63964822528a2393769ecb61059cdf4a7ae7113d780229ae501b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}