About ChainInfra
Founded by Luc, We operate a professional Metal Blockchain validator and serve as an XPR Network Block Producer (BP). Our focus: reliability, security, and community impact..
Our team combines deep blockchain expertise with enterprise-grade infrastructure management. We've successfully operated validator nodes since 2023, serving thousands of delegators across Metal Blockchain and XPR Network.
Infrastructure & Operations
Technical specifications and operational excellence for reliable blockchain infrastructure
Technical Infrastructure
Producer + Hot Standby
Producer + hot standby with automated failover, uptime target >99.9%.
High-Frequency CPUs
High-frequency CPUs (≥3.5 GHz), NVMe storage, 32–64 GB RAM.
Time-Sync & Observability
Time-sync enforcement, observability, on-call rotations.
Hardened Security
Hardened OS, firewalling, network segmentation, least-privilege access.
Operational Excellence
Global Locations
Multiple data centers worldwide
Uptime SLA
99.9% uptime guarantee
Real-time Monitoring
24/7 system monitoring
Automated Failover
Instant redundancy switching
Contact & Social
General inquiries, partnerships, and company information