{
  "manageEntity": {
    "action": "View",
    "entityId": "99967687",
    "entityType": "Notification",
    "nonce": "0x0b73e414563bc46ad6c99e97216d09bd54e02385b68dce88170653199a5b0b08",
    "signature": "0xf79634f28974e4d70c04458c2c0076abb70c3abbc044a5e7e4acb483637dea3a76cc086b2a671f8815c79c0d3bf7d3d78c123a5360b7d7e9b2bd941ccf85b9171b",
    "signer": "0x5290470A5061ECa310454d2634a7bb094a904E24",
    "userId": "99967687"
  }
}