DIDLabDIDLabBlockchain
Browse DIDLab Docs

Reference

DIDLab Besu Network

Verified connection details for the DIDLab Hyperledger Besu QBFT network.

Network profile

  • Client: Hyperledger Besu
  • Consensus: QBFT
  • Chain ID: 252501 (0x3da55)
  • Target block period: approximately 2 seconds
  • Validator set: 4 validators
  • RPC: https://eth.didlab.org
  • Explorer: https://explorer.didlab.org
  • Native asset: TRUST
  • Platform ERC-20: TT

What the public portal exposes

The portal uses the JSON-RPC endpoint for network health, wallet reads, transaction status, and developer examples. Blockscout provides an independent view of blocks, transactions, addresses, contracts, and logs.

Operational boundary

Validator keys, genesis administration, recovery procedures, and infrastructure credentials are not published through the public documentation. Those are operational controls rather than student-facing developer inputs.

Validation profile

Network

DIDLab Blockchain

Chain ID

252501

Client

Hyperledger Besu

Consensus

QBFT

Native asset

TRUST

Platform token

TT (ERC-20)

Solidity examples

0.8.24

Last validated

August 2026

Go deeper in DIDLab Labs

Public documentation explains the workflow and expected result. Authenticated DIDLab Labs adds managed workspaces, deeper exercises, checkpoints, evidence capture, and instructor assessment.

Open DIDLab Labs