{
  "manageEntity": {
    "action": "View",
    "entityId": "193140142",
    "entityType": "Notification",
    "nonce": "0xea1c21898234ca46d8c78c9a1b58c20e310cba081c6813153fcffe793d1a40be",
    "signature": "0xaa37e5260226f3e8a08750ef0ac72d230c4861cfa80f68afc543dfd698eaf3f83ec42ff0e3bf32ab34f9e3541466d0bebcb5eafb675d21529ab87e55cff5d6f71b",
    "signer": "0x9BCF5e0FEA97f855d828B42266e7Bba649765740",
    "userId": "193140142"
  }
}