{
  "manageEntity": {
    "action": "View",
    "entityId": "7444",
    "entityType": "Notification",
    "nonce": "0x7c7bfd5dbedba0d19aa67313982135fc5ec4456ee081c12a7961ee9478118ebd",
    "signature": "0x8ab5b0c3bd28e6f8e6acd3f91c2def11256bee7c74df0f672e244088f739ab8a176a94a1d8ee2ef91326e8261ef4c97e0d88731852cb9ae61733364595f282701c",
    "signer": "0x75708B4A289F2e6Ebf930E0FE12aa901046A5Ae9",
    "userId": "7444"
  }
}