{
  "manageEntity": {
    "action": "View",
    "entityId": "475275462",
    "entityType": "Notification",
    "nonce": "0xd5b645a63fd2c6cd22f38aa31de107d4775d645d6ba432b1be72c60e3c546603",
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    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}