{
  "manageEntity": {
    "action": "View",
    "entityId": "582464754",
    "entityType": "Notification",
    "nonce": "0x679ec783eb806fbef31993ff7373c07b268e6bf207463800e4ae3f11e0b835d3",
    "signature": "0xb590886f367d5fc06ecbfd17228db8c2cc735e4938af41b5b22c3642d684909961aee555f03560c064eb8769a0d979b0c0f078c028694bfa02dc2e7d5b349bb01b",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}