{
  "manageEntity": {
    "action": "View",
    "entityId": "670307808",
    "entityType": "Notification",
    "nonce": "0x5c36ef07bd5bf1924c648f2117796fc81c7156cb8ddc2e17e637e6aa692976b0",
    "signature": "0x4d17d1e4a5f6f021eae0283e7de1462a4e6d632602a21eaa56baa0e77a4020004f61cbe2308556ba68c7ef7357595ecfc3f22050ad0295318b03833b0e21d1da1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}