BitcoinCash/riftenlabs-indexer
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Backend indexer for Riften Labs BCH DeFi contracts (Cauldron, Moria). Mirror of gitlab.com/riftenlabs/riftenlabs-indexer (AGPL-3.0). Author: Riften Labs.
271 commits 4 branches 0 tags 1.4 MiB
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jakobsn 8e45d5f216 Exclude withdrawn pools from the reserve snapshot 
The snapshot introduced in e733bad enumerated every pool the token ever had, so a
pool drained months ago still voted on the reference. A withdrawal writes no new
pool_history_entry row, so the drained pool's last entry still shows full
pre-withdrawal reserves -- it looks like deep liquidity that no longer exists.

This was a regression from the snapshot change: the previous per-window fold only
learned pools that actually traded in the window, so long-dead pools never entered
the map. It is also the OLA failure the Stage 2 design called out, where a 10.9B-sat
pool was withdrawn 830s before a crash and a lingering ghost would have muted it.

Reuses the filter poolvisitor already applies: a pool is visible if it was never
withdrawn, or if its withdrawal transaction is at or after the query instant, so
historical queries still see pools that were live at the time they ask about.

Tests: 239 passing

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-29 17:38:48 +02:00
.vscode Convert hash columns from TEXT to BLOB storage 2026-01-22 08:30:17 +01:00
contrib Delphi v2 support 2026-05-04 15:03:40 +02:00
internal Expose authchain head + optional local IPFS gateway for BCMR downloads 2026-06-24 11:07:31 +00:00
linters Fix potential API hangs from write lock contention 2026-02-02 21:01:50 +01:00
src Exclude withdrawn pools from the reserve snapshot 2026-07-29 17:38:48 +02:00
.gitignore Add Chipnet support 2026-01-09 13:46:58 +01:00
.gitlab-ci.yml ci: Use lockfile as cache key 2026-02-02 11:52:09 +01:00
build.rs missing build file 2024-10-25 15:28:40 +02:00
Cargo.lock ido: replace num-bigint with malachite 2026-06-22 10:41:39 +00:00
Cargo.toml ido: replace num-bigint with malachite 2026-06-22 10:41:39 +00:00
LICENSE use AGPL 2024-02-05 16:32:27 +01:00
README.md README: contributors license 2024-03-14 10:54:44 +01:00

README.md

Riftenlabs Indexer

RiftenLabs indexer is for indexing DeFi contracts by Riften Labs. It allows for querying historical on-chain data on Bitcoin Cash.

Contributing

All contributors are required to sign a Contributor License Agreement (CLA) before their contributions can be merged into the project.

Contributions are generally welcome. If you intend to make larger changes please discuss them in an issue before MRing them to avoid duplicate work and architectural mismatches.

Installing Rust

Rust can be installed using your package manager of choice or rustup.rs. The former way is considered more secure since it typically doesn't involve trust in the CA system. But you should be aware that the version of Rust shipped by your distribution might be out of date.

Building

The library can be built and tested using cargo:

git clone https://gitlab.com/riftenlabs/riftenlabs-indexer.git
cd riftenlabs-indexer
cargo build

You can run tests with:

cargo test