{
  "manageEntity": {
    "action": "View",
    "entityId": "644286186",
    "entityType": "Notification",
    "nonce": "0xda1be6f68fb1dc1c64973e2d6eca6c343018f1f5f320d86f474652cb07518009",
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    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}