{
  "manageEntity": {
    "action": "View",
    "entityId": "343301",
    "entityType": "Notification",
    "nonce": "0xbe169fcc9fce76c2922dea4bc2fbc6806e441717761ab4c06026d14a7d9430df",
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    "signer": "0x7cb443E1D882339Ce2Db89944ef44929E8E2F578",
    "userId": "343301"
  }
}