{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x70255437c99f08dd75f4388f52112ab63b2bfbe23e46009077950319a5e08097",
    "signature": "0x1268268391608d5a7582ba03ccbd63467961048acb15f2fe1e298d9049fcc68a7fb1b8f72c6be4fce98e01b1a84949436515ff7cea241422140e71326eebfe3f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}