{
  "manageEntity": {
    "action": "View",
    "entityId": "280835660",
    "entityType": "Notification",
    "nonce": "0x669a3c97fe48888dce9d70616eeb73288832546cb6b04c62216cf6fae14cd5e4",
    "signature": "0x4235057d515c535bf95e6b9d9b85dfabca75db337fd41b379489a00490c42cac3fac84b98564862507abdead720407155dd272fd0079c35fc36b80f21eb74ff51c",
    "signer": "0xd11ddf6EBD45185d7C8b7a619654a30EDCa1e837",
    "userId": "280835660"
  }
}