{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x14d3a83a9186828385ad63db3ad18828daeee56e125429671616b4f3758a28f0",
    "signature": "0xbf74c05356b3377468b41fa89c559c139ae297f4e83f64e398d4621410100535195aa6abf72a1eb11901cedfed1cfddcd135c21e37f6c85f0d5a238fc30b2a831c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}