{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0xeb4f72ed5832e51ce729c8a6ce3efd79e34615d80aab88dc7e352b922e670a38",
    "signature": "0xb0f6870db7f28cd02096f11e887acfbe65f0eea02850493da42a5b8963bd566e04716e5fb6efa45d48e9e50230f6ecbe75aa0e600cfce15243af7a23f7b332331c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}