{
  "manageEntity": {
    "action": "View",
    "entityId": "887547386",
    "entityType": "Notification",
    "nonce": "0xee7e8eaa714cb60209966a6bccaedc318027f764f87cf1a1c1033529a783c6f7",
    "signature": "0x86fc4714d4a4359ad2a598dfd2039c17a04c52de76b99bf1374bb2701b30278c03000771cf9e02b396e481de151aa7102152737ba4f136f54b5463716eb669b21b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}