{
  "manageEntity": {
    "action": "View",
    "entityId": "134623867",
    "entityType": "Notification",
    "nonce": "0x0777e480695bc64d642e37eae99863ee97fbdce64a336065bcfccc1bea6bbbd2",
    "signature": "0xca3562b6de2296862b4ca6bf44444c9b0a1a290f194c79a992c5ff274b90bc6b5f63a481fe3da3e4c0b4f25d34276c4f230b8a755bb959594ff35dca4366c3721b",
    "signer": "0x451d1Fcc610ac6c427d570E73Cb3641Acfa23b6b",
    "userId": "134623867"
  }
}