{
  "manageEntity": {
    "action": "View",
    "entityId": "2619",
    "entityType": "Notification",
    "nonce": "0x009486a7fb34ae6dafe1e33c05ba5fcd18a15e0729435f07acac0aa2419504fa",
    "signature": "0x1d7b703617835b8c2403beda035c7279e4a97a4f6b7b3bf7fe1289d9a1d4e5325d63d9fa9cdd326f37c727c5a27560e66206134bb91859f5504e287a70e239711b",
    "signer": "0xc4b94e4f516A21B6Bf456F57fE01Ed6D0394Fa3F",
    "userId": "2619"
  }
}