{
  "manageEntity": {
    "action": "View",
    "entityId": "383719",
    "entityType": "Notification",
    "nonce": "0x2fa6ea54b937c579f5b88da2cc7ad3f0859d51aa57c0c2592ff730d6a20d1768",
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    "signer": "0xFfAad08690A8a54050996190c0cBFaaFc8DF721D",
    "userId": "383719"
  }
}