{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xb242980d6d7ad5d8918d75c2f5a1b0ed7d05d1fbc82c96c51307b38f9aa6313e",
    "signature": "0xeb263e5feca9fde1a17a0840931143d2cd0bb5a072cda9b6f995a34d01deb30b56afeb8b1b6efbee18b0ec8457e7a03e2e89458cec06b92e9b0ce5fcad86f2371b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}