{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x3fa6420107e06185295146c7a49e3d0036b0e4863fbc01e7ec95b8ae5c1eb3bc",
    "signature": "0xb54ab909ba9d0e9fc42cf51e06185f4001b99f32ee2b0244a831f581c561b8611f39c8362c44274a45eeb99ea5f016d5a6d4945b481fd27d6f3916291e501a7a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}