{
  "manageEntity": {
    "action": "View",
    "entityId": "455159448",
    "entityType": "Notification",
    "nonce": "0x8f5bdd8b484489113bcdebb9d01bf39343773b801c2c43acd73000dd8c30ae06",
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    "signer": "0x4F8A5e72F8F06f291bB37bB81b6dCc8c34612fAB",
    "userId": "455159448"
  }
}