{
  "manageEntity": {
    "action": "View",
    "entityId": "4686",
    "entityType": "Notification",
    "nonce": "0x9f811f76cfd8f2d6f1b8a5783ef6bfaea81d905ef2dc406781e735e24bf804ef",
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    "signer": "0x78bDC2F059DaA68F1424A1539Ce38d5C83d8DD4c",
    "userId": "4686"
  }
}