2nd Report Of May 2026

May 23, 2026

Mainnet Performance

• Validator Nodes: 102

• Miner Nodes: 1139

• New Wallets: 55+

Project Updates

1. EEG-Centric PSG Format Standard (Extensible)

1.1 Time Synchronization Mechanism Preliminary Research

• Establish device time calibration mechanism

• Test multi-device time offset compensation scheme

• Implement millisecond-level Timestamp infrastructure

• Design unified Time Sync API

1.2 EEG Basic Data Analysis Preprocessing

Preliminary Implementation:

• EEG noise filtering

• Basic Artifact Removal

• Signal stability detection

Build EEG Channel Mapping test module

Test electrode arrangement compatibility of different devices

2. On-Chain Data Assetization (RWA) and PSG Upgrade Path

2.1 Biological Data Metadata Infrastructure

Establish Metadata basic fields:

• Device Manufacturer

• Firmware Version

• Sensor Type

• Battery Status

Define Session Metadata description structure

3. Data Quality Assessment Framework (V1 Initial Version)

4. Device Signatures and Data Credibility (Anti-Fraud Mechanism)

5. Others