{
  "manageEntity": {
    "action": "View",
    "entityId": "773500132",
    "entityType": "Notification",
    "nonce": "0x880083d6427723e5b35685db15ff7ef43b44d03cc0378b93d61b07f247827065",
    "signature": "0x74b6aab90ceac7c73344fde6ef6cfa476b1693a6911e0d5083b8e5e019f6356e1f52fba17b698e5ac074f77f748e88482cd131eff5e6e5a9d6cf6e3cdb634e851b",
    "signer": "0x5f4a2839b22271B768Ced52D1Cf89eEefbbf657A",
    "userId": "773500132"
  }
}