{"id":46763711,"url":"https://github.com/nitantchhajed/op-stack-bridge","last_synced_at":"2026-03-09T22:25:49.063Z","repository":{"id":176370896,"uuid":"656654600","full_name":"nitantchhajed/op-stack-bridge","owner":"nitantchhajed","description":"Bridge for op-stack chains using WAGMI","archived":false,"fork":false,"pushed_at":"2024-06-08T09:30:49.000Z","size":14978,"stargazers_count":25,"open_issues_count":2,"forks_count":22,"subscribers_count":2,"default_branch":"master","last_synced_at":"2024-06-08T10:39:31.396Z","etag":null,"topics":["bridge","ethereum","op-stack","optimism","wagmi"],"latest_commit_sha":null,"homepage":"https://testnet-bridge.raceconomy.com/","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/nitantchhajed.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"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":"2023-06-21T11:19:34.000Z","updated_at":"2024-06-08T09:30:53.000Z","dependencies_parsed_at":null,"dependency_job_id":"a3087996-c0d9-43d4-9b69-7270d492ed47","html_url":"https://github.com/nitantchhajed/op-stack-bridge","commit_stats":null,"previous_names":["nitantchhajed/op-stack-bridge"],"tags_count":3,"template":false,"template_full_name":null,"purl":"pkg:github/nitantchhajed/op-stack-bridge","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nitantchhajed%2Fop-stack-bridge","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nitantchhajed%2Fop-stack-bridge/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nitantchhajed%2Fop-stack-bridge/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nitantchhajed%2Fop-stack-bridge/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/nitantchhajed","download_url":"https://codeload.github.com/nitantchhajed/op-stack-bridge/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nitantchhajed%2Fop-stack-bridge/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30314617,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-09T20:05:46.299Z","status":"ssl_error","status_checked_at":"2026-03-09T19:57:04.425Z","response_time":61,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"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":["bridge","ethereum","op-stack","optimism","wagmi"],"created_at":"2026-03-09T22:25:48.538Z","updated_at":"2026-03-09T22:25:49.054Z","avatar_url":"https://github.com/nitantchhajed.png","language":"JavaScript","readme":"# @op-stack/bridge\r\n\r\nThe `op-Bridge` is a service for op-stack chains which provides a functional UI for the Bridging between L1 and L2.\r\n\r\n## Installation\r\n\r\nClone this repo\r\n\r\n```\r\ngit clone https://github.com/nitantchhajed/op-stack-bridge.git\r\n\r\nyarn \r\n```\r\n\r\n## Running the service\r\n\r\nCopy `.env.example` into a new file named `.env`, then set the environment variables listed there.\r\n\r\n\r\n\r\nOnce your environment variables or flags have been set, run the service via:\r\n\r\n```\r\nyarn start\r\n```\r\n\r\n## What this service does\r\n\r\nThe `op-bridge` uses the @eth-optimism/sdk https://sdk.optimism.io/ to provide the bridging functionality by using CrossChainMessenger. It provides the Deposit and withdraw functionality.\r\n\r\n## Tutorial\r\n\r\n### Deposits\r\n\r\nThe Deposit process is an easy one step process which Bridges the Assets from L1(Sepolia) to L2 layer.\r\n- go the the deposit page, choose your asset and initiate the deposit process.\r\n\r\n![image](https://github.com/nitantchhajed/op-stack-bridge/assets/96972634/7fc12271-838d-4948-a276-d400b92bee4c)\r\n\r\n### Withdrawal\r\n\r\nWithdrawal is a three step process\r\n\r\n  1. Initiate withdrawal on L2\r\n  2. Prove withdrawal on L1 (available after state root is published, usually takes 25-50 mins to change the status)\r\n  3. Caim the Withdrawal on L1 (available after challenge period is over)\r\n\r\n--------------------------------------------------------------------------------------------------\r\n\r\n- Initiate the withdrawal on L2 \r\n\r\n![image](https://github.com/nitantchhajed/op-stack-bridge/assets/96972634/2a6a0af7-4175-4cdb-a351-e211e32454ab)\r\n\r\n\r\n- View your withdrawals from Account section -\r\n\r\n ![image](https://github.com/nitantchhajed/op-stack-bridge/assets/96972634/7b0d1c73-4636-4c7f-8c27-e92b503a3e7a)\r\n\r\n\r\n- You will see that your withdrawal status is `Waiting for Confirmation` which means your state root is not published yet\r\n\r\n![image](https://github.com/nitantchhajed/op-stack-bridge/assets/96972634/8688f68b-a005-4177-acf3-8e5bbd78acf4)\r\n\r\n\r\n- After your state root is published you can see the status change to `Prove` Button\r\n\r\n- After proving your Transaction on L1 by clicking on prove button the status will change to `In challenge Period`\r\n\r\n- When the Challenge period is complete the Status will change to `Claim`\r\n\r\n  ![image](https://github.com/nitantchhajed/op-stack-bridge/assets/96972634/d5caed48-8a39-4100-be15-560ec871cee8)\r\n\r\n- After you Claim the Withdrawal on L1 the withdrawal process is fully completed.\r\n\r\n** NOTE - Refresh the page to see the status changes\r\n\r\n\r\n### Please Give a star and Follow if you liked the Application.\r\n\r\nThank you !!!\r\n\r\n\r\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnitantchhajed%2Fop-stack-bridge","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnitantchhajed%2Fop-stack-bridge","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnitantchhajed%2Fop-stack-bridge/lists"}