{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x7c78bc9a9fe639180134b9d9a22cc777fc34ecb0df8bc6b4bf13d339485bbaf8",
    "signature": "0xc48304574b0ee94cec2a2fc36b29f770c4f383be56500118365ad7184b4acc66357bc0b8e2036e6330d0c5a9a71918ae8faa5aeac0689a1aba57960bbb497d2b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}