{
  "manageEntity": {
    "action": "View",
    "entityId": "183245",
    "entityType": "Notification",
    "nonce": "0x25fc3aa7cb22f3ed275b79bdba25c55a83a563fe02dda1d16b01f758ced7fdf4",
    "signature": "0x2eadd3952a3121b464279e76f7d58cf0f6a6c448aa4729ab962aba162e550bc457723143864f1aa14066b56d2bc109759b15229727ac46b58b3f4d13b6e524ff1b",
    "signer": "0xf39D3e3Ea8b52437CD50Aa1EE0BD56d4431FC6CD",
    "userId": "183245"
  }
}