{
  "manageEntity": {
    "action": "View",
    "entityId": "867974637",
    "entityType": "Notification",
    "nonce": "0x423a6ba50ac67df047949989bc0142ee3f7fdcf331bc5b2bbe23aad8d4eb1ccf",
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    "signer": "0x8CC64A7d178aC4B650F1E75e6b7ddAd90dd8d52f",
    "userId": "867974637"
  }
}