{"crate":{"id":"solana-system-interface","name":"solana-system-interface","updated_at":"2026-07-28T20:06:57.368393Z","versions":[2883941,2223968,2041896,1812989,1676227,1348251],"keywords":[],"categories":[],"badges":[],"created_at":"2024-11-21T17:53:24.336912Z","downloads":12841069,"recent_downloads":4466671,"default_version":"3.3.0","num_versions":6,"yanked":false,"max_version":"3.3.0","newest_version":"3.3.0","max_stable_version":"3.3.0","description":"Instructions and constructors for the System program","homepage":"https://anza.xyz/","documentation":null,"repository":"https://github.com/anza-xyz/solana-sdk","links":{"version_downloads":"/api/v1/crates/solana-system-interface/downloads","versions":null,"owners":"/api/v1/crates/solana-system-interface/owners","owner_team":"/api/v1/crates/solana-system-interface/owner_team","owner_user":"/api/v1/crates/solana-system-interface/owner_user","reverse_dependencies":"/api/v1/crates/solana-system-interface/reverse_dependencies"},"exact_match":false,"trustpub_only":false},"versions":[{"id":2883941,"crate":"solana-system-interface","num":"3.3.0","dl_path":"/api/v1/crates/solana-system-interface/3.3.0/download","readme_path":"/api/v1/crates/solana-system-interface/3.3.0/readme","updated_at":"2026-07-28T20:06:57.368393Z","created_at":"2026-07-28T20:06:57.368393Z","downloads":453802,"features":{"alloc":[],"bincode":["alloc","serde","solana-instruction/bincode"],"frozen-abi":["dep:solana-frozen-abi","dep:solana-frozen-abi-macro","serde","std","solana-address/frozen-abi","solana-address/std"],"serde":["dep:serde","dep:serde_derive","serde/alloc","solana-address/serde"],"std":[],"wincode":["dep:wincode","alloc","solana-address/wincode","solana-instruction/wincode"]},"yanked":false,"yank_message":null,"lib_links":null,"license":"Apache-2.0","links":{"dependencies":"/api/v1/crates/solana-system-interface/3.3.0/dependencies","version_downloads":"/api/v1/crates/solana-system-interface/3.3.0/downloads","authors":"/api/v1/crates/solana-system-interface/3.3.0/authors"},"crate_size":23367,"published_by":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"audit_actions":[{"action":"publish","user":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"time":"2026-07-28T20:06:57.368393Z"}],"checksum":"2e2d5311d0584af231c6c2b0503ba1c3aa50118ead4f503ab215ccbdd1ffac57","rust_version":"1.89.0","has_lib":true,"bin_names":[],"edition":"2021","description":"Instructions and constructors for the System program","homepage":"https://anza.xyz/","documentation":null,"repository":"https://github.com/anza-xyz/solana-sdk","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":621,"comment_lines":15,"files":3}},"total_code_lines":621,"total_comment_lines":15}},{"id":2223968,"crate":"solana-system-interface","num":"3.2.0","dl_path":"/api/v1/crates/solana-system-interface/3.2.0/download","readme_path":"/api/v1/crates/solana-system-interface/3.2.0/readme","updated_at":"2026-04-07T18:43:18.249064Z","created_at":"2026-04-07T18:43:18.249064Z","downloads":1786129,"features":{"alloc":[],"bincode":["alloc","serde","solana-instruction/bincode"],"frozen-abi":["dep:solana-frozen-abi","dep:solana-frozen-abi-macro","serde","std","solana-address/frozen-abi","solana-address/std"],"serde":["dep:serde","dep:serde_derive","serde/alloc","solana-address/serde"],"std":[],"wincode":["dep:wincode","alloc","solana-address/wincode","solana-instruction/wincode"]},"yanked":false,"yank_message":null,"lib_links":null,"license":"Apache-2.0","links":{"dependencies":"/api/v1/crates/solana-system-interface/3.2.0/dependencies","version_downloads":"/api/v1/crates/solana-system-interface/3.2.0/downloads","authors":"/api/v1/crates/solana-system-interface/3.2.0/authors"},"crate_size":23668,"published_by":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"audit_actions":[{"action":"publish","user":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"time":"2026-04-07T18:43:18.249064Z"}],"checksum":"55b54965bf0b76fa8e2b35376583efddd4d916618cfe595bf48c7d7b55a9e628","rust_version":"1.89.0","has_lib":true,"bin_names":[],"edition":"2021","description":"Instructions and constructors for the System program","homepage":"https://anza.xyz/","documentation":null,"repository":"https://github.com/anza-xyz/solana-sdk","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":621,"comment_lines":15,"files":3}},"total_code_lines":621,"total_comment_lines":15}},{"id":2041896,"crate":"solana-system-interface","num":"3.1.0","dl_path":"/api/v1/crates/solana-system-interface/3.1.0/download","readme_path":"/api/v1/crates/solana-system-interface/3.1.0/readme","updated_at":"2026-02-18T23:33:07.549140Z","created_at":"2026-02-18T23:33:07.549140Z","downloads":411624,"features":{"alloc":[],"bincode":["alloc","serde","solana-instruction/bincode"],"frozen-abi":["dep:solana-frozen-abi","dep:solana-frozen-abi-macro","serde","std","solana-address/frozen-abi","solana-address/std"],"serde":["dep:serde","dep:serde_derive","serde/alloc","solana-address/serde"],"std":[],"wincode":["dep:wincode","alloc","solana-address/wincode","solana-instruction/wincode"]},"yanked":false,"yank_message":null,"lib_links":null,"license":"Apache-2.0","links":{"dependencies":"/api/v1/crates/solana-system-interface/3.1.0/dependencies","version_downloads":"/api/v1/crates/solana-system-interface/3.1.0/downloads","authors":"/api/v1/crates/solana-system-interface/3.1.0/authors"},"crate_size":23339,"published_by":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"audit_actions":[{"action":"publish","user":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"time":"2026-02-18T23:33:07.549140Z"}],"checksum":"a95a6f2e23ed861d6444ad4a6d6896c418d7d101b960787e65a8e33157cee81b","rust_version":"1.81.0","has_lib":true,"bin_names":[],"edition":"2021","description":"Instructions and constructors for the System program","homepage":"https://anza.xyz/","documentation":null,"repository":"https://github.com/anza-xyz/solana-sdk","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":621,"comment_lines":15,"files":3}},"total_code_lines":621,"total_comment_lines":15}},{"id":1812989,"crate":"solana-system-interface","num":"3.0.0","dl_path":"/api/v1/crates/solana-system-interface/3.0.0/download","readme_path":"/api/v1/crates/solana-system-interface/3.0.0/readme","updated_at":"2025-11-07T00:14:30.950586Z","created_at":"2025-11-07T00:14:30.950586Z","downloads":775476,"features":{"alloc":[],"bincode":["dep:solana-instruction","alloc","serde"],"frozen-abi":["dep:solana-frozen-abi","dep:solana-frozen-abi-macro","serde","std","solana-address/frozen-abi","solana-address/std"],"serde":["dep:serde","dep:serde_derive","serde/alloc","solana-address/serde"],"std":[]},"yanked":false,"yank_message":null,"lib_links":null,"license":"Apache-2.0","links":{"dependencies":"/api/v1/crates/solana-system-interface/3.0.0/dependencies","version_downloads":"/api/v1/crates/solana-system-interface/3.0.0/downloads","authors":"/api/v1/crates/solana-system-interface/3.0.0/authors"},"crate_size":22010,"published_by":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"audit_actions":[{"action":"publish","user":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"time":"2025-11-07T00:14:30.950586Z"}],"checksum":"14591d6508042ebefb110305d3ba761615927146a26917ade45dc332d8e1ecde","rust_version":"1.81.0","has_lib":true,"bin_names":[],"edition":"2021","description":"Instructions and constructors for the System program","homepage":"https://anza.xyz/","documentation":null,"repository":"https://github.com/anza-xyz/solana-sdk","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":604,"comment_lines":15,"files":3}},"total_code_lines":604,"total_comment_lines":15}},{"id":1676227,"crate":"solana-system-interface","num":"2.0.0","dl_path":"/api/v1/crates/solana-system-interface/2.0.0/download","readme_path":"/api/v1/crates/solana-system-interface/2.0.0/readme","updated_at":"2025-08-08T08:45:22.777862Z","created_at":"2025-08-08T08:45:22.777862Z","downloads":4319876,"features":{"bincode":["dep:solana-instruction","serde"],"frozen-abi":["dep:solana-frozen-abi","dep:solana-frozen-abi-macro","dep:solana-logger","serde","solana-pubkey/frozen-abi","solana-pubkey/std"],"serde":["dep:serde","dep:serde_derive","solana-pubkey/serde"]},"yanked":false,"yank_message":null,"lib_links":null,"license":"Apache-2.0","links":{"dependencies":"/api/v1/crates/solana-system-interface/2.0.0/dependencies","version_downloads":"/api/v1/crates/solana-system-interface/2.0.0/downloads","authors":"/api/v1/crates/solana-system-interface/2.0.0/authors"},"crate_size":22050,"published_by":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"audit_actions":[{"action":"publish","user":{"id":187432,"login":"anza-team","name":null,"avatar":"https://avatars.githubusercontent.com/u/104245191?v=4","url":"https://github.com/anza-team","github_username_matches":true,"created_at":"2022-04-23T04:51:02Z"},"time":"2025-08-08T08:45:22.777862Z"}],"checksum":"4e1790547bfc3061f1ee68ea9d8dc6c973c02a163697b24263a8e9f2e6d4afa2","rust_version":"1.81.0","has_lib":true,"bin_names":[],"edition":"2021","description":"Instructions and constructors for the System program","homepage":"https://anza.xyz/","documentation":null,"repository":"https://github.com/anza-xyz/solana-sdk","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":524,"comment_lines":13,"files":3}},"total_code_lines":524,"total_comment_lines":13}},{"id":1348251,"crate":"solana-system-interface","num":"1.0.0","dl_path":"/api/v1/crates/solana-system-interface/1.0.0/download","readme_path":"/api/v1/crates/solana-system-interface/1.0.0/readme","updated_at":"2024-11-21T17:53:24.336912Z","created_at":"2024-11-21T17:53:24.336912Z","downloads":5094162,"features":{"bincode":["dep:solana-instruction","serde"],"frozen-abi":["dep:solana-frozen-abi","dep:solana-frozen-abi-macro","dep:solana-logger","solana-pubkey/frozen-abi","solana-pubkey/std"],"serde":["dep:serde","dep:serde_derive","solana-pubkey/serde"]},"yanked":false,"yank_message":null,"lib_links":null,"license":"Apache-2.0","links":{"dependencies":"/api/v1/crates/solana-system-interface/1.0.0/dependencies","version_downloads":"/api/v1/crates/solana-system-interface/1.0.0/downloads","authors":"/api/v1/crates/solana-system-interface/1.0.0/authors"},"crate_size":13227,"published_by":{"id":167894,"login":"febo","name":"febo","avatar":"https://avatars.githubusercontent.com/u/729235?v=4","url":"https://github.com/febo","github_username_matches":true,"created_at":"2011-04-14T12:49:58Z"},"audit_actions":[{"action":"publish","user":{"id":167894,"login":"febo","name":"febo","avatar":"https://avatars.githubusercontent.com/u/729235?v=4","url":"https://github.com/febo","github_username_matches":true,"created_at":"2011-04-14T12:49:58Z"},"time":"2024-11-21T17:53:24.336912Z"}],"checksum":"94d7c18cb1a91c6be5f5a8ac9276a1d7c737e39a21beba9ea710ab4b9c63bc90","rust_version":null,"has_lib":true,"bin_names":[],"edition":"2021","description":"Instructions and constructors for the System program","homepage":"https://anza.xyz/","documentation":null,"repository":"https://github.com/solana-program/system","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":629,"comment_lines":13,"files":4}},"total_code_lines":629,"total_comment_lines":13}}],"keywords":[],"categories":[]}