{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0xca7e668da4ada8792ce0929c52e30552d968ccbd2688a9ccf35057155a945abf",
    "signature": "0xd1d3de6d42e5a9ca561c2c91953d02346d9bbef8ed557b1fdfe9f2793b7f66f50fcdaeb9f61deba91f3e6c38506aaad9db1c2cf41b30b81c9ff06ab73226cd461c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}