{
  "manageEntity": {
    "action": "View",
    "entityId": "344756485",
    "entityType": "Notification",
    "nonce": "0x14a497d9b96112f96ccc5f5a2f48db5cf59876a44fd00f38472ee36d72321f5f",
    "signature": "0xe5a7d8a4cc57b0a609db5f7a69b444dc626626ae86275919909805258f39a68e5f7ae870d1ff2a4538953d430d11e985406994f3da34f9c7eab780a4f11dd81c1b",
    "signer": "0xc6A421843C183591853a72f2afe7AF4CcFbc4FA1",
    "userId": "344756485"
  }
}