{
  "manageEntity": {
    "action": "View",
    "entityId": "582464754",
    "entityType": "Notification",
    "nonce": "0xc9d3c7f56b029d24723343c631eb7cd77a05d71fb721221700fa52362322c559",
    "signature": "0x426be62866b973104efb0a306eaf8f86f8a15ec55f4431c0f7547467c77899f229057e5179a1b9bb4df56df495e565c678d5b0e87d3e84f13661a00e837e695a1c",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}