{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xb8f19df3e9162101e64e76e8b08a8cb6c7662fac30bb829ea745eb25ee563cd3",
    "signature": "0x842909385bd65ab39a2dc47fa1bc61b745338620a2d322fd6ff30c6479fd6c0c11499a56392154bd5acc257ae2e9b3d2e3f095a6fc5abee9f87d4347e94dd02a1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}