{
  "manageEntity": {
    "action": "View",
    "entityId": "475891759",
    "entityType": "Notification",
    "nonce": "0x716ecd8a76671e1baf1a12424f424143f63ce068d3e550974a15fc33661539ac",
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    "signer": "0x4d06c91F15b5e9aca3D65bb9E70FAB16Ea84A544",
    "userId": "475891759"
  }
}