{
  "manageEntity": {
    "action": "View",
    "entityId": "890889753",
    "entityType": "Notification",
    "nonce": "0x8495a6f69cc934ce2bb543eb60a0e0d5e117f3f8ec2ca61cfb4ca1433c7752be",
    "signature": "0xa8f99b68e3b6b6adce0159783a263cb02ad5c2a70f0d500e29394082d4e1349858baf05cb2f2b1780858cd87d91bab951203a75fae660dad59b59351364c9e761b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}