{
  "manageEntity": {
    "action": "View",
    "entityId": "17689",
    "entityType": "Notification",
    "nonce": "0x560e1f8c157e2aa4e70e76b0c6c3a6c4f80d2ffc6ddaa97e94e982af1b692918",
    "signature": "0x2a411eecbf23bf9bda487a9a56b1b064eeb1522e6e1de323ba2ec02819a7c21965129b6039caebea5a13ac0bf752317329ba8d5701ba4d1098fa41ae97aa3fa11b",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}