Onchain Execution Service APIs

This family covers onchain execution workflows where transaction propagation, network behavior, and routing are the primary integration concerns.

API Reference

Browse the interactive OpenAPI reference for the Onchain Execution Service APIs — endpoints, request and response schemas, authentication, and in-browser “Try it” — in the API catalog.

Persona and Operating Context

Primary personas:

Execution and automation teams
Wallet and treasury engineering teams
Platform teams that submit or monitor onchain transactions

Operating assumptions:

Network-aware transaction handling
Low-latency execution and propagation behavior
Event-driven confirmation and reconciliation

Platform Background From the DDQ

The DDQ does not focus heavily on this family, but it does reinforce the platform's security and operational posture: continuous monitoring, SOC 2 Type 2 reporting, least-privilege access, and regulated controls around transaction handling and asset safety.

The DDQ also notes that Galaxy is building out live onchain transaction monitoring via TRM Labs, which fits the operational concerns of this family.

Coming Soon

Family Summary

Use this family when your integration depends on onchain execution semantics instead of account-centric or order-centric workflow behavior.

Because the DDQ is light on direct onchain-execution detail, the family should remain conservative and avoid overclaiming specific chain support or execution semantics until the product documentation says so.

Shared Mechanics

If a behavior is identical across families, it can remain linked from the shared guides until the Onchain Execution Service-specific differences are finalized.