{
  "manageEntity": {
    "action": "View",
    "entityId": "256479919",
    "entityType": "Notification",
    "nonce": "0x1d0ace622e7bc6a6636b15c2a5b37bc4e0880be0281e25f1e56616c8f3e2f94c",
    "signature": "0xf61283c204c1b86507380fa32b34a47a473c073eef5cc2455c24407fddfbd51140a23bd3ee7f0344ffa380616b0b630c4ca54ed9b05d4b7604f5a87f1d80b1621b",
    "signer": "0xc4A500E17D812B285447720CCcb7F8eB148c91bd",
    "userId": "256479919"
  }
}