{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0xd3a18c881c3c6c4e4b066b831a6006c10934ac62a10f19fdd62b90af526fe844",
    "signature": "0x49dc0784f2994044000e0367ce927d98d589abc212b33327eb985a03f637bdc231ab82177818d4f7097daeb7a1e60aea0f5661ecccc8faf2f39a88ae51ab39ed1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}