{
  "manageEntity": {
    "action": "View",
    "entityId": "672133271",
    "entityType": "Notification",
    "nonce": "0x54db7e3abbdc7c1eb36c3d16f4be4f5fb4e01b3b1b9e40fe8e5df9528e23c861",
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    "signer": "0x9DdE377c723409FF26023CF1B05dDc885a25BfbD",
    "userId": "672133271"
  }
}