{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xd68e2faf823ce662a9040fbaf4dbbd2761184e8d661db1e1b98816bcdbe5fa1e",
    "signature": "0x48259550b31c42b8f58db8da35fac2a2ddcd4db9f35fd40539cd3e8d18367aa06375b423383c3cb51d61d63308eda51caa39454c36f13c0461fcf5d345e20ca71b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}