{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0deef357926a84fa947b8b5280c81de2f3f6038c0fd3164fad3dc21a2f682739",
    "signature": "0x6796d262064898b473f5569865b6250bcd9cdc62b11ef8ef97a83f272ea82f4079211ac016fded4f737675fd1ef1c33e1f65cf1834aa0cfb896d7dfcc86fb95b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}