{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x3d158479038f8447ce93ab2720b11215da8b0251c1e3a0f5132d7fc396bae5d4",
    "signature": "0x6b8295a5d3b0ce1a4678e3e477409a9c491210012058a23dd3274fb459138aac6f14860f10ec39e907e544fde23efd9732deec7b8f9d38a52bef70d5f15159a61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}