{
  "manageEntity": {
    "action": "View",
    "entityId": "138483",
    "entityType": "Notification",
    "nonce": "0x8eaeb197cd8b380552063f87a6723df1c217b722b64bdf3480f69a1816c90fe6",
    "signature": "0x91b293ca893986b2bd56e23bcf8a7cf6f7996f3ccb6fbf20ed52965ea8fafb014e3c7c0b9d5dc2fdf0566373b32ae41665b1dd6cd038679b938dc70ec1d55dab1b",
    "signer": "0x1F75162Eb21d74EBC3C9f760c519537fB9D2c0e2",
    "userId": "138483"
  }
}