{
  "manageEntity": {
    "action": "View",
    "entityId": "541936534",
    "entityType": "Notification",
    "nonce": "0x4fc662a615ae52918031b277f9a8390d33928395ec5a2731c023e7c52d0e3fba",
    "signature": "0xf72e856d569df7398fb7a59b1b55a5233dd3693f501a7e363c472e634ad7550a62b6c6a82f6a8fc4a6caed5d73ffa542cd033423e26c11d675ff5de69d993ee91c",
    "signer": "0x5CC391B668645F1B4a8FB13a35fC63Bf8255c2da",
    "userId": "541936534"
  }
}