{
  "manageEntity": {
    "action": "View",
    "entityId": "171877",
    "entityType": "Notification",
    "nonce": "0x393ccf6891c8c3b498d7ac036e584ed7bd204a4d4a63c96ab462a5cb2e945a8d",
    "signature": "0x28c39148c68ecdaf29e4d89523626cda7154c2cd2151f5fccce36e5c7b835eeb547993a6050d785630fae8f0d822d66621fb34588584d5bcc1b2eaa6ededa7b01c",
    "signer": "0xc738A37cdfE8b87061A2c72196A1BACC94CB53BB",
    "userId": "171877"
  }
}