{
  "manageEntity": {
    "action": "View",
    "entityId": "172280",
    "entityType": "Notification",
    "nonce": "0xc7db6a8e0feee167050e9694e3dce73107a8ab543ea53f29b33db2f883761d21",
    "signature": "0x49649f2b39f3eb7f3d359a7d5e88add4bd32d80e1b6c9bc658bb0ec20d9708f94d1d74e845b1d53a64f3af95c790fcd90bc85bc73f6587179c0a24a5a17ddcbd1b",
    "signer": "0x299d27678baca92c54ABa9b7bBE223AaAd22Be9F",
    "userId": "172280"
  }
}