{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x1739bb37bed8825e551bfd76cf5c2a8b06c66bef2b25310354966da27d36f4da",
    "signature": "0xfd617ddab348047cf3f0cd488e3e4051dc4abff5b9af8ee53ff92cf125a1d0c83f844c2d57ba25130c2d274451d68efe08b3044d4316f1588e75215277cdfccf1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}