{
  "manageEntity": {
    "action": "View",
    "entityId": "719715343",
    "entityType": "Notification",
    "nonce": "0x7c9fb1d6a5ab4bccff2644df72e400b37e024ce7a1bdba72a1e8f64668300a3c",
    "signature": "0xaa980c95cf93ffd8fdd1ffcfbde6c3534b70987908458a14fa0eef4ed6f01ba26dfa4407c27460ff1d8d6f32af322e8721f7544bf6b04b87e419b2dfd7e0eb4a1c",
    "signer": "0x5894E8349634C3B3d3ec172a966C987F54aD5202",
    "userId": "719715343"
  }
}