{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x55a7ed0412b653843d3b6d56b41dce7814db16a3b623b570650d4fe2cde6cab9",
    "signature": "0x9a52b3b02388a84bb446fc6ee8ba2c34d26099444b6e1eab76d727868d3d565e184c604a1de25cee718bb56e76d8dcd8dd89701b41e5d8c81b141ca62e4b1d031b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}