{
  "manageEntity": {
    "action": "View",
    "entityId": "572020046",
    "entityType": "Notification",
    "nonce": "0x0a1937488c4674896819a9572327a8d5f989d0c69446df6c9bd617d4fb69bbeb",
    "signature": "0xc76c9cf063554190160cfb519dea4fd6f5a19fbc97e784bc3bc1c2b38201c5d170a42c1895e91d5bedef24bed65a2ae58ede27a59693cb204fe8f7c3b8d1e8d11c",
    "signer": "0xD3783926d36F9AE921694731213c4072D90eAE71",
    "userId": "572020046"
  }
}