{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x018ef1a0601dcceaa2113eef63ca7a28f8a3f1d7bae6ddf122b2ac8da39c0555",
    "signature": "0x9f2aaa9e4a8de0219cc0d54694e6feca8eb5098082f588ad797fb555fec423480e530c26e6b7a59490cbb7c3835ffdc67fed7475714a63c42baf775ba834ed5c1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}