{"id":16233822,"url":"https://github.com/akondas/php-blockchain","last_synced_at":"2025-04-08T04:17:25.421Z","repository":{"id":29751299,"uuid":"122685609","full_name":"akondas/php-blockchain","owner":"akondas","description":"Minimal working blockchain implemented in PHP","archived":false,"fork":false,"pushed_at":"2022-05-23T07:06:35.000Z","size":96,"stargazers_count":157,"open_issues_count":0,"forks_count":51,"subscribers_count":15,"default_branch":"master","last_synced_at":"2025-03-24T09:03:20.386Z","etag":null,"topics":["blockchain","php","php-blockchain"],"latest_commit_sha":null,"homepage":null,"language":"PHP","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/akondas.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2018-02-24T00:04:36.000Z","updated_at":"2025-01-22T10:43:33.000Z","dependencies_parsed_at":"2022-07-27T23:17:38.125Z","dependency_job_id":null,"html_url":"https://github.com/akondas/php-blockchain","commit_stats":null,"previous_names":[],"tags_count":3,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/akondas%2Fphp-blockchain","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/akondas%2Fphp-blockchain/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/akondas%2Fphp-blockchain/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/akondas%2Fphp-blockchain/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/akondas","download_url":"https://codeload.github.com/akondas/php-blockchain/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247773721,"owners_count":20993639,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","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","php","php-blockchain"],"created_at":"2024-10-10T13:14:00.663Z","updated_at":"2025-04-08T04:17:25.377Z","avatar_url":"https://github.com/akondas.png","language":"PHP","readme":"# Blockchain implementation in PHP\n\n[![Minimum PHP Version](https://img.shields.io/badge/php-%3E%3D%208.1-8892BF.svg)](https://php.net/)\n[![Build](https://github.com/akondas/php-blockchain/actions/workflows/build.yaml/badge.svg)](https://github.com/akondas/php-blockchain/actions/workflows/build.yaml)\n[![License](https://poser.pugx.org/akondas/php-blockchain/license.svg)](https://packagist.org/packages/akondas/php-blockchain)\n\nClean code approach to blockchain technology. Learn blockchain by reading source code.\n\n## Roadmap\n\n - [x] Block structure and hashing\n - [x] Genesis block\n - [x] Storing and validate Blockchain\n - [x] Proof of Work with difficulty (missing consensus on the difficulty)\n - [X] Communicating with other nodes \u0026 controlling the node (based on ReactPHP)\n - [ ] Simple persistence layer \n - [ ] Going serverless with AWS Lambda (experiment)\n - [ ] Start working on KondasCoin [akondas/coin](https://github.com/akondas/coin) :rocket: (Transactions, Wallet, Transaction relaying, Maybe some UI)\n\n## Node\n\nTo start the node:\n\n```\nbin/node\n```\n\nDefault web server port is 8080 but you can change it with `--http-port` param:\n\n```\nbin/node --http-port=9090\n```\n\nDefault p2p server port is 3030 but you can change it with `--p2p-port` param:\n\n```\nbin/node --p2p-port=2020\n```\n\n## API\n\nTo control node you can use simple (pseudo) REST API:\n\n**[GET] /blocks**\nResponse (list of all blocks):\n```\n[{\"index\":0,\"hash\":\"8b31c9ec8c2df21968aca3edd2bda8fc77ed45b0b3bc8bc39fa27d5c795bc829\",\"previousHash\":\"\",\"createdAt\":\"2018-02-23 23:59:59\",\"data\":\"PHP is awesome!\",\"difficulty\":0,\"nonce\":0}]\n```\n\n**[POST] /mine**\nRequest (raw):\n```\nData to mine (any string).\n```\nResponse (mined block):\n```\n{\"index\":1,\"hash\":\"a6eba6325a677802536337dc83268e524ffae5dc7db0950c98ff970846118f80\",\"previousHash\":\"8b31c9ec8c2df21968aca3edd2bda8fc77ed45b0b3bc8bc39fa27d5c795bc829\",\"createdAt\":\"2018-03-13 22:37:07\",\"data\":\"Something goof\",\"difficulty\":0,\"nonce\":0}\n```\n\n**[GET] /peers**\nResponse (list of all connected peers):\n```\n[{\"host\":\"127.0.0.1\",\"port\":3131}]\n```\n\n**[POST] /peers/add**\nRequest (json with peer):\n```\n{\"host\":\"127.0.0.1\", \"port\":\"3131\"}\n```\nResponse: 204 (empty)\n\n\n## Tests\n\nTo run test suite:\n\n```\ncomposer tests\n```\n\n## Coding standards\n\nCheckers and fixers are in `coding-standard.neon`. To run:\n\n```\ncomposer fix-cs\n```\n\n## License\n\nphp-blockchain is released under the MIT Licence. See the bundled LICENSE file for details.\n\n## Author\n\nArkadiusz Kondas (@ArkadiuszKondas)\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fakondas%2Fphp-blockchain","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fakondas%2Fphp-blockchain","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fakondas%2Fphp-blockchain/lists"}