Skip to content

chore(lazer) How Lazer works #879

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 7 commits into from
Oct 22, 2025
Merged

chore(lazer) How Lazer works #879

Changes from 1 commit
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
7648210
chore(lazer) How Lazer works
aditya520 Oct 13, 2025
c0a01a0
chore(lazer) Add how lazer works-2
aditya520 Oct 15, 2025
2e5a5cf
chore(lazer) How lazer works requested changes
aditya520 Oct 16, 2025
6184d28
requested changes
aditya520 Oct 16, 2025
652de1a
removed lazer arch diagram placeholder
aditya520 Oct 20, 2025
9e76b6e
added 1 ms
aditya520 Oct 20, 2025
3b76626
Update pages/lazer/how-lazer-works.mdx
ali-behjati Oct 20, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
added 1 ms
  • Loading branch information
@aditya520
aditya520 committed Oct 22, 2025
commit 9e76b6ef022f4a0b71ac91d0915970297bba54a3
2 changes: 1 addition & 1 deletion pages/lazer/how-lazer-works.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ It embeds aggregation logic to compute median prices, confidence intervals (usin

- **WebSocket streaming**: Provides `/v1/stream` endpoint for real-time price updates
- **HTTP REST API**: Offers `/v1/latest_price` for on-demand price queries
- **Channel types**: Supports real-time and fixed-rate channels (50ms, 200ms)
- **Channel types**: Supports real-time and fixed-rate channels (1ms, 50ms, 200ms)
- **Multi-chain support**: Generates on-chain payloads for Solana, EVM, and other chains

#### Aggregation logic
Copy link
Contributor

@ali-behjati ali-behjati Oct 16, 2025

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

this is where deterministic behaviour is important, all the aggregators produce the exact same aggregate solely relying on the consistent stream of price updates.

Copy link
Contributor

@ali-behjati ali-behjati Oct 16, 2025

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

here if you are not mentioning Douro running the service and think about the future that this part gets more decentralized, the publishers signature should be checked too (otherwise Douro can forge them). You can add that the aggregator validates the signatures of publisher update transactions.

p.s: we don't do it now, but will do in the future.

Copy link
Member Author

@aditya520 aditya520 Oct 16, 2025

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

So should we mention that right now?

Expand Down