{
  "manageEntity": {
    "action": "View",
    "entityId": "428366312",
    "entityType": "Notification",
    "nonce": "0xffdd72a9137297dce707c1fff5f361d78d3a732d5ca4390dc3ecae6194ed31e2",
    "signature": "0xec2a8cde159217aed26f911bca15731e524b9cc00e3d9d0b619dedf763c715371bd2a96c2a2dbd25bf11418e154cca247e9924ac1f813b3a9c30b0d8ff85cc4d1c",
    "signer": "0xB802249dc8F69cfeabEA0538022cB8183854bd37",
    "userId": "428366312"
  }
}