{
  "manageEntity": {
    "action": "View",
    "entityId": "201451638",
    "entityType": "Notification",
    "nonce": "0x9b4112c115886d68d448e3848849a7776ebcfda23e9a41fac2de0696873f24e9",
    "signature": "0x97de0b8e4faddf8bdeebb995bb88c74b273ce304ee7949442246b6f9f7e779b2545871918ee4afef735ab88423ff0fb864e4c30151704c313fcdff59eac587811b",
    "signer": "0xE8F5265Fe3CDe52D4F0f15c3940B99F8e2d12cCe",
    "userId": "201451638"
  }
}