{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0bd0e682f59170627d2595c98bec9574b63a45c97cea59ea931151c8b7ca4781",
    "signature": "0x6f6afbb1be3ff7a211ae9ab953e03f7aaf624e33300ca7862f648787ab7a908654949cd6387d848e5aa4698929a9c9651047edca5a53e4bfd9b749d8e8a0f93c1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}