{
  "manageEntity": {
    "action": "View",
    "entityId": "648148099",
    "entityType": "Notification",
    "nonce": "0x137d1cf556b2a80b2ac82e4e5dd0337569c741cd23af5f7c1895fc6bf48c3b1c",
    "signature": "0x26519ca9e8a66f5e4cee4d07a6d3dc554a5e0443a15c583e263a03f91894a7b66e37555d899af785d951e682f87f58dbaae05f558615bcb799226ab72a3a654a1b",
    "signer": "0x6E04688eA35D77F13FBfe4801F7dD856FB3786DB",
    "userId": "648148099"
  }
}