{"id":20368850,"url":"https://github.com/xevisalle/paccs","last_synced_at":"2026-05-11T09:52:52.485Z","repository":{"id":228972852,"uuid":"767799751","full_name":"xevisalle/paccs","owner":"xevisalle","description":"Proof-of-Concept of the PACCs protocol.","archived":false,"fork":false,"pushed_at":"2024-10-31T12:12:48.000Z","size":122,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-03-04T19:46:54.820Z","etag":null,"topics":["blockchain","mev","zero-knowledge-proofs"],"latest_commit_sha":null,"homepage":"","language":"Solidity","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/xevisalle.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-03-05T23:14:15.000Z","updated_at":"2024-10-31T12:12:51.000Z","dependencies_parsed_at":"2025-01-15T05:08:33.867Z","dependency_job_id":"d7ee8cdc-aee6-42dd-876f-d7000590e7d6","html_url":"https://github.com/xevisalle/paccs","commit_stats":null,"previous_names":["xevisalle/paccs"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/xevisalle/paccs","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xevisalle%2Fpaccs","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xevisalle%2Fpaccs/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xevisalle%2Fpaccs/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xevisalle%2Fpaccs/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/xevisalle","download_url":"https://codeload.github.com/xevisalle/paccs/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xevisalle%2Fpaccs/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32889971,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-10T13:40:02.631Z","status":"online","status_checked_at":"2026-05-11T02:00:05.975Z","response_time":120,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["blockchain","mev","zero-knowledge-proofs"],"created_at":"2024-11-15T00:43:21.581Z","updated_at":"2026-05-11T09:52:52.466Z","avatar_url":"https://github.com/xevisalle.png","language":"Solidity","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Private, Anonymous, Collateralizable Commitments (PACCs) Proof-of-Concept\n\nThis repository contains a Proof-of-Concept of PACCs, a protocol meant to prevent MEV attacks on different kind of Blockchain scenarios such as Decentralized Exchanges (DEXs). An academic paper describing the main idea behind this implementation can be found [here](https://arxiv.org/pdf/2301.12818).\n\n**DISCLAIMER**: the code in this repository is currently **unstable**. Furthermore, **it has not gone through an exhaustive security analysis**, so it is not intended to be used in a production environment, only for academic purposes.\n\n## Getting Started\n\nThis repository consists of the following modules:\n\n- :computer: [**Client**](client): All the tools needed to use the protocol (i.e. interact with the smart contract , generate zero-knowledge proofs for the relayer, verify them, etc.).\n- :pencil: [**Contracts**](contracts): The smart contracts, along with all the required code to test and deploy them.\n- :bar_chart: [**Zkp**](zkp): A folder implementing the circuit used in our protocol, using Rust. Intended to be used for benchmarking purposes.\n- :scroll: [**Docs**](docs): A folder where you can find the documentation concerning the PACCs implementation.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fxevisalle%2Fpaccs","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fxevisalle%2Fpaccs","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fxevisalle%2Fpaccs/lists"}