{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x880cadadbf33804107e41bb12ec10036228f2b0561c386856bb63a56bfbe45d7",
    "signature": "0xde8efb55c37039ac47b43f1b3bfb7a3ad1254352a92c6a5502f0c609f9de5ef3690c69c1139cab03c4245f08470752ffea8112de065db72986d54d67c26321371c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}