{
  "manageEntity": {
    "action": "View",
    "entityId": "887547386",
    "entityType": "Notification",
    "nonce": "0x9e876695d6af935baa992e245408f4c26f1f7d937b7618820a25e5fb5de1c94d",
    "signature": "0x6880422ba8321b751e546519c37ce41ddf50511aa3990a20eec87468426241a870a0312aa53a63357491c1ea09f8ed283e525ae8a4ded19118a6076ad1195a3d1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}