{
  "manageEntity": {
    "action": "View",
    "entityId": "244327",
    "entityType": "Notification",
    "nonce": "0x5dd00cb1d5c55a7f224cb6330beb138251efeb19cb5ef6c4a58524d9998ef3f0",
    "signature": "0x4197fab9a92e3e41250f59a47676040e9893e33fd1eb977682a456e4ef6bb69c575e43930bfa6d1172739d044cb14db4865f2d818691a0daa4c2af0659ce19851c",
    "signer": "0x21def18A3460b309CFF3A0f1bbb2D1965c6b8eff",
    "userId": "244327"
  }
}