{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xade67784d7b96a09369d69e3582c5d2996921f41dae5bef0c0b6a5c17431e9c9",
    "signature": "0xdd073a47e5afea1b1150404c926cd84fdbc045e4be7bb0c85b54380f61c762c41475905efe76ebc1b28810f6dd0c8f540899c5ce7e15e886545e1d1e42bb858e1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}