{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xfc46246837a0b145e6c2d657378842bd50c1d05e0afc63b99354bea36f5b10ec",
    "signature": "0x723cb24796c36b3c2dbd99a05ca2df35afaebd35e673ed868a51cbc287989f56502db93cd2dd612ac6a75c690fe461c538cf1f36662a7b525a334400a7f1cdd51b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}