{
  "manageEntity": {
    "action": "View",
    "entityId": "1489",
    "entityType": "Notification",
    "nonce": "0xb72e007734facd583c8b7fb0fc9eb96bd2a84a61bed39282cd1f9ad7cf785bf2",
    "signature": "0x8edceb87f0088dc15b775cedba30a0ff82d60ad55c1fa1216e6df86571bc55905269b8b6e4c70880e1966f67b8b4860332b06c4f74b1951aaeccd3c6c57dcdae1b",
    "signer": "0xDA1112c8a9EbEB6a604074A2787CC0B6EdB0Cf29",
    "userId": "1489"
  }
}