{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0c880433e4fa5d3774d3a8c66c80522e8d8e71a39edb1ad4c3b1a20bdebac7c3",
    "signature": "0x8fdeb65b30bf8f303728c7630a21a95fdc0203e2dc136642b30f083c2205dcbe59a71695cd79e5d3228f659bb33f8727a888e4f43780769bfa968173af9aef211b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}