{
  "manageEntity": {
    "action": "View",
    "entityId": "528688046",
    "entityType": "Notification",
    "nonce": "0xd9fe93c53cca7abebe23e5ee792fda2f7e7ecb1fc82367461ba60311c7b1d8f6",
    "signature": "0x68e42c2b00c4d02f482add6bd775a8db528096f7b040377b57c968ff7cd1e4446ddb5135a22ef305669deaf05931e95e2ae9c3f9610b37be4d2904b549e140cd1b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}