{
  "manageEntity": {
    "action": "View",
    "entityId": "647778501",
    "entityType": "Notification",
    "nonce": "0x763939dc31f9bcd99a247174ffda18e72a223e841afed406a87619d3e8961234",
    "signature": "0x761ac366b2d142b424194ccc3b0fa04bdf5fe0ae2fc19485cfb2a034c62002456a36f356273936e3b73094657d1b2c081afc5c568f49a443ffbf93d40c6b35e81c",
    "signer": "0x9c05d4f02f1e5Ea12F9f4EAE5398dD0d9e8299A2",
    "userId": "647778501"
  }
}