{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x632d3913babd6b831b58a18728784c28c8870b25264aa778b093d6fdd58df302",
    "signature": "0x9c7fce18a11569a96d4c47e23f77c5e1c2abb41c601588914c047178d79e64792a4b87b173e70acb4c861f51df9b3fab8710ce49577f948c0656e5021250f4571c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}