{
  "manageEntity": {
    "action": "View",
    "entityId": "277314120",
    "entityType": "Notification",
    "nonce": "0xf005868837420df13aefbffe6bbad08d832c9044b46956d3edc72e8690d39f33",
    "signature": "0x537772b1ad23689a283bd77ef45a20eb232b9d41f9a6acf61d3f8ecdb4b592cb4093983f21a2b12b82f28ab4d78a9ad52f9f620cfc1efc5af3a84ba88ba210e51b",
    "signer": "0xd648B38B61b65e4F8df57D4EE65560D8DaacFDb2",
    "userId": "277314120"
  }
}