{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0xd1502ff643e261294d8264297f16a0e77ace27ca2ae827f48b91e797f959ff5f",
    "signature": "0x5d04e51b0079167bdc88eed617185859c69e502d79180aa1439122ef250ed9cd5cbf958f58cdabbfb987c4ba5d9981dcab49368c21b6b21dc6039916e5d370351c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}