XDaLa

XDaLa adds real-time data feeds with quorum-based validation example

The testnet example combines multiple independent BTC/USD sources with k-of-n quorum logic, deterministic aggregation and traceable execution.

By XGR.Network GmbH ยท

XDaLaAPIquorumdata feeds
XDaLa quorum-based real-time data feed example

Multiple data sources, one deterministic result

On 21 January 2026, XGR.Network published an open-source XDaLa testnet example for real-time data feeds with quorum-based validation.

Instead of trusting a single endpoint, the example retrieves the same BTC/USD spot price from multiple independent sources, including Coinbase, Bitstamp and CoinGecko.

It then applies:

  • configurable k-of-n quorum logic
  • tolerance-based agreement checks
  • deterministic aggregation designed to resist outliers
  • traceable process execution on XGRChain

The example demonstrated how XDaLa can combine external API data with deterministic process rules before a result is accepted and propagated.