{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xec83100c161567019ffbe9c447542a0c590a6b8abc85b6ee46fda6d0e4ad038c",
    "signature": "0x30e836d2b8232c306f5a2dc8f7d37a9cf0b1811669f8d92be549d65691b3634f41c3640656c7ec51ff6cbba0eca30161e18da6ebdefad77228a0b2f46c39bc251c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}