{
  "manageEntity": {
    "action": "View",
    "entityId": "48975",
    "entityType": "Notification",
    "nonce": "0xc6cb50e54328375940918452f167d564ffc890d74a0606c5a797a86339ac7e47",
    "signature": "0x2a7f5361078aba4b39d837b515a6b7fdb1936d9d0ab7dc83e961c3aa237b7ce6341b63b82c17975a0936e1c8304fb6c6300a9fdfde6ddf3c85930a3ab687d08b1b",
    "signer": "0x66aea4469B91BEbC3bd27138bbe5a30a702D74d4",
    "userId": "48975"
  }
}