{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x2579c8c42c79401afe0114d75e0c7d520c7b52975b1d1644142939a5c4aac0f8",
    "signature": "0x5a6952e7e058e79a9fb00b93dee5f64cf802c747aa977596b793831dde95f07f0bf2ee9a6bd503443a0bf3b22c5f9aca2a029fd2ddef503af20e243e64f43dbf1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}