{
  "manageEntity": {
    "action": "View",
    "entityId": "201894",
    "entityType": "Notification",
    "nonce": "0xfc6a3ea3bfd28d53c017df37fbaeb01ac201bea239f5488abf5a163baec4f801",
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    "signer": "0x280222c5B1c26B7920fB102760c0c1d19c2c22E6",
    "userId": "201894"
  }
}