Node Status
Real-time health and uptime metrics across every Velox relay node, RPC endpoint, and validator instance.
Infrastructure Overview
Velox operates a globally distributed network of relay nodes across four geographic regions — Singapore, Frankfurt, Virginia, and Tokyo. Each region hosts at least two redundant relay instances, ensuring that no single point of failure can interrupt swap processing. All nodes are monitored continuously with 15-second health check intervals.
The table below reflects the current operational state of every node in the fleet. Uptime percentages are trailing 30-day measurements and update in real time. Block confirmation times are measured from transaction broadcast to inclusion in a TRON block.
Relay Node Status
All relay nodes and their operational status. Uptime values refresh every 5 seconds.
| Node | Region | Type | Status | Uptime (30d) | Block Conf. | Last Check | Version |
|---|---|---|---|---|---|---|---|
| relay-sgp-01 | Singapore | Primary Relay | ONLINE | 99.998% | 2.4s | 3s ago | v2.4.1 |
| relay-sgp-02 | Singapore | Backup Relay | ONLINE | 99.997% | 2.6s | 5s ago | v2.4.1 |
| relay-fra-01 | Frankfurt | Primary Relay | DEGRADED | 99.873% | 3.8s | 8s ago | v2.4.0 |
| relay-fra-02 | Frankfurt | Backup Relay | ONLINE | 99.996% | 2.9s | 2s ago | v2.4.1 |
| relay-iad-01 | Virginia | Primary Relay | ONLINE | 99.999% | 2.3s | 1s ago | v2.4.1 |
| relay-iad-02 | Virginia | Backup Relay | ONLINE | 99.998% | 2.5s | 4s ago | v2.4.1 |
| relay-tyo-01 | Tokyo | Primary Relay | ONLINE | 99.995% | 2.7s | 6s ago | v2.4.1 |
| relay-tyo-02 | Tokyo | Backup Relay | DEGRADED | 99.711% | 4.1s | 7s ago | v2.4.0 |
RPC Endpoint Status
Public and private RPC endpoints available for wallet connectivity and programmatic access.
| Endpoint | URL | Access | Status | Latency |
|---|---|---|---|---|
| Public RPC | rpc.velox.fi | Public | ONLINE | 48ms |
| API Gateway | api.velox.fi/v2 | API Key | ONLINE | 52ms |
| WebSocket Feed | wss://stream.velox.fi | API Key | ONLINE | 34ms |
| TRON Full Node | trx-node.velox.fi:50051 | Internal | ONLINE | 18ms |
| TRON Solidity Node | trx-solidity.velox.fi:50052 | Internal | DEGRADED | 142ms |
Degraded endpoints: The TRON Solidity node at relay-fra-01 and the backup relay at relay-tyo-02 are currently operating with elevated latency due to scheduled database compaction. All traffic is being served by their redundant counterparts with no impact on swap execution. Compaction is expected to complete within the current maintenance window.
Infrastructure Specifications
Compute
Each relay node runs on dedicated bare-metal instances with 8 vCPUs, 32 GB RAM, and NVMe SSD storage. Operating system is Ubuntu 24.04 LTS with kernel-level eBPF monitoring for real-time performance observability.
Networking
10 Gbps dedicated uplinks per node with direct peering to major TRON Super Representative nodes. Redundant BGP routes across two transit providers per region. Cross-region latency is sub-180ms between any two nodes.
Monitoring
Continuous health checks every 15 seconds from three independent monitoring locations. Metrics include block height parity, mempool depth, gas price oracle accuracy, and swap throughput. Alerts fire within 30 seconds of anomaly detection.
Failover
Automatic failover between primary and backup relays within each region. Detection time is 4 seconds; cutover is sub-500ms. In-flight swaps are preserved: the backup relay picks up unconfirmed transactions and resumes processing without data loss.
Security
All node-to-node communication is encrypted via mTLS with certificate pinning. Nodes authenticate to the TRON network using hardware-backed HSMs for transaction signing keys. SSH access is restricted to a bastion host with hardware MFA enforcement.
Deployment
Rolling deployments with canary testing. New versions are deployed to a single backup relay first, monitored for 6 hours, then promoted region by region. Rollback is automated if error rates breach 0.01% during the canary window.