{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0x395fe57cbe9e9ef18158cfde7595cf77558f5c28a6a7bd53d1c1876fb8dc50ca",
    "signature": "0xe2dedeeafcb8069c06fcc5f3769bd09c7368c6830dadae3b0d3c2411b4d6e34b072ab333a3c2a99d8cdc113889c67e4e15afdbb77c01b49b37e0f87a6be93f621b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}