{
  "manageEntity": {
    "action": "View",
    "entityId": "54166466",
    "entityType": "Notification",
    "nonce": "0x3948cd31a15f9da486bed7ea923d27de800ded48ac429383b86f7ba425388baa",
    "signature": "0x4277af4f43c467fa1477876ef61e37bf49651dc2483443cb34e59976760ccab574831173a6142d67c03d4bbd896d777cf32a85d8ba902b0de17bacd03f0c1bc31c",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}