{
  "manageEntity": {
    "action": "View",
    "entityId": "620305164",
    "entityType": "Notification",
    "nonce": "0x82a1d082d42f40942f01d5f499ab9ea266c579bf1f5b58d06e90e48c15cfcbca",
    "signature": "0x1ceec625b81324d4bc3ae2a1c0d54e6d7b10ebca4e03ec1aaf5e1edcb1d534c6572f37837c9a90c9187e12d97ba229fbae72a2e3e3067e9993a0bbd9958964a51c",
    "signer": "0x389ee9A4e7aac3005e2ab9e666bF36ec44Ff6e38",
    "userId": "620305164"
  }
}