{
  "manageEntity": {
    "action": "View",
    "entityId": "740883",
    "entityType": "Notification",
    "nonce": "0xa1f33f798ec10fadefb0ad35f4187d8d1025e2bf991247f03dadbfbc4ee53669",
    "signature": "0x0806e4d97abb2a931cf32259576afd6b4c95f6416bd4565c0184dd943047dda960884b1234ee9e95157f82f22491bec4006669adde9e12e67cd09e3233b35cf71b",
    "signer": "0x97a0F9F3DB9a074E7fF338Ca6035418d5860C5f8",
    "userId": "740883"
  }
}