{
  "manageEntity": {
    "action": "View",
    "entityId": "422886157",
    "entityType": "Notification",
    "nonce": "0x13b3f2b25dd4dc6d0e6756e24f743ae80e02122aed4c66e8397ad932c5272947",
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    "signer": "0x04C504928B4945dAF4D6c8D84353Dc1ab5000C1F",
    "userId": "422886157"
  }
}