{
  "manageEntity": {
    "action": "View",
    "entityId": "777260",
    "entityType": "Notification",
    "nonce": "0x568b0021bfc3ada60fbd7b07efa08e04b5fa40614d13047c5da903b0cfd468e9",
    "signature": "0x745109cf90786500f0010415f6389d16ad73319efa4cb39fc055d9f6c59a7a421edc35351f660a877927ffaa2ce6c9170f13c6329ae67f90e2ab04af6d04a0c71c",
    "signer": "0x8af273A7E965cc9bB66649443B69733296125125",
    "userId": "777260"
  }
}