{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x165cc19a13fca09c678236a3033e85d15f4846ce407290604d2a8d20fe2cfb09",
    "signature": "0xe27174e29554fb2bd1f367f3a3b5c902da7dbf748132d396ec7ab5becd5590a836627c65cc08a238c8288f3719078eca83d176caa8ca246766972ee632d304fb1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}