{
  "manageEntity": {
    "action": "View",
    "entityId": "138483",
    "entityType": "Notification",
    "nonce": "0x1b4c255348d98beebb3900086c09b8589852850718949be1bfbf1d5e401ad034",
    "signature": "0x1062216d0cca8bcbbf17c2bbd4059cc59c8e788586c0728cf0828c27bf66befe2e2c0c826ce2c319a295bdd15f1269b1fc61b009286c2fa53f4b6b6bf6abc7111c",
    "signer": "0x1F75162Eb21d74EBC3C9f760c519537fB9D2c0e2",
    "userId": "138483"
  }
}