{
  "manageEntity": {
    "action": "View",
    "entityId": "488430169",
    "entityType": "Notification",
    "nonce": "0xe7fe639fc870e7968412a745a7a88d15455198834013f3a9c11ab1d73abe473b",
    "signature": "0xf7de5a6b013314b4cf17b025d3e05b3d92916b7ebdd6877614f9ae5b7d04aaef03e385eab988da26f6b60b830782a2c08f5572d42e5fba18a62d0e3c55bd315b1c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}