{
  "manageEntity": {
    "action": "View",
    "entityId": "422787902",
    "entityType": "Notification",
    "nonce": "0x848139f1bd289a3dcb6a21d65ba1b5d0c109ed39125fe07e0eca79580949f3eb",
    "signature": "0x255fbb825b84f80e5ef4d040d7a76e39110c77475531ee469e3774ed053bd86b017a9bc906aa5b5772a30cb9ee382286c881bd40c96b1828108e974c21251db51b",
    "signer": "0x066577924521E19882e2104e8f6ceD057252E484",
    "userId": "422787902"
  }
}