{
  "manageEntity": {
    "action": "View",
    "entityId": "507170227",
    "entityType": "Notification",
    "nonce": "0x871f2db7911b15a9d3c193e627a1d33c3fd1ade7166a99ce3a5531b19db92a2a",
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    "signer": "0x56F7450749B92d306C521a22A64BFfc99f3C4756",
    "userId": "507170227"
  }
}