{
  "manageEntity": {
    "action": "View",
    "entityId": "887547386",
    "entityType": "Notification",
    "nonce": "0x0b23f4a2b20c9c54ed5119bb2f3c26a483d56ee5bf7f1ca7214fe40c64b4c6f4",
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    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}