{
  "manageEntity": {
    "action": "View",
    "entityId": "342281753",
    "entityType": "Notification",
    "nonce": "0x7ec98532a7a517e6208cbe0907e39c8f42b4e093796722e6b6ee3950c4b86c58",
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    "signer": "0xe4b91023eFA1B31c44796677AA60c32aE092e423",
    "userId": "342281753"
  }
}