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Served on the subnet's own registered domain sparket.ai under /api/v1/; all fields are public scoreboard and ranking data. Fills the file's noted missing standalone-data-artifact gap.","probe":{"enabled":true,"expect":"json","method":"GET","timeout_ms":10000},"provider":"sparket","public_safe":true,"review":{"state":"community-submitted","submitted_by":"nickmopen"},"source_urls":["https://sparket.ai/"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://sparket.ai/api/v1/leaderboard"},{"auth_required":false,"authority":"community","curation_level":"candidate-discovered","id":"sn-57-sparket-leaderboard-dashboard","key":"srf-cee13d53d7bf7066","kind":"dashboard","last_verified_at":null,"name":"Sparket miner leaderboard dashboard","netuid":57,"notes":"Public no-auth web leaderboard for SN57 Sparket at dashboard.sparket.ai/leaderboard — the Sparket prediction-markets app's live miner leaderboard view, rendering the same rankings exposed by the subnet's public /api/v1/leaderboard endpoint. Served on the official sparket.ai domain (app subdomain); distinct host from the sparket.ai API surfaces.","provider":"sparket","public_safe":true,"review":{"state":"community-submitted","submitted_by":"glorydavid03023"},"source_urls":["https://github.com/sparket-ai/sparket-ai/blob/main/README.md","https://sparket.ai/"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://dashboard.sparket.ai/leaderboard"},{"auth_required":false,"authority":"official","curation_level":"maintainer-reviewed","id":"sn-57-sparket-source","key":"srf-f29b69974fab2130","kind":"source-repo","last_verified_at":"2026-07-16T05:00:00.000Z","name":"Sparket source repository","netuid":57,"notes":"Official Sparket source repository.","probe":{"enabled":true,"expect":"any","method":"HEAD","timeout_ms":10000},"provider":"sparket","public_safe":true,"source_urls":["https://api.github.com/repos/sparket-ai/sparket-ai","https://github.com/sparket-ai/sparket-ai"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://github.com/sparket-ai/sparket-ai"},{"auth_required":false,"authority":"community","curation_level":"candidate-discovered","id":"sn-57-sparket-subnet-api","key":"srf-8c2c15f893a1216d","kind":"subnet-api","last_verified_at":null,"name":"Sparket API health","netuid":57,"notes":"Public no-auth GET returning the Sparket (SN57) backend API health as JSON (status, db connectivity, version, and sync lag). Served on the subnet's own registered website domain sparket.ai under /api/v1/. Fills the file's noted missing public-API-endpoint gap.","probe":{"enabled":true,"expect":"json","method":"GET","timeout_ms":10000},"provider":"sparket","public_safe":true,"review":{"state":"community-submitted","submitted_by":"nickmopen"},"source_urls":["https://sparket.ai/"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://sparket.ai/api/v1/health"},{"auth_required":false,"authority":"official","curation_level":"maintainer-reviewed","id":"sn-57-sparket-website","key":"srf-33c1da5caf3a23f5","kind":"website","last_verified_at":"2026-07-16T05:00:00.000Z","name":"Sparket website","netuid":57,"notes":"Official Sparket website.","probe":{"enabled":true,"expect":"html","method":"HEAD","timeout_ms":10000},"provider":"sparket","public_safe":true,"source_urls":["https://sparket.ai/"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://sparket.ai/"},{"auth_required":false,"authority":"registry-observed","curation_level":"candidate-discovered","id":"sn-57-subnetradar-dashboard","key":"srf-94fdc79eff99ff5d","kind":"dashboard","last_verified_at":null,"name":"gaia SubnetRadar dashboard","netuid":57,"notes":"Universal SubnetRadar subnet dashboard candidate. Third-party risk/market analytics enrichment, not Metagraphed endpoint health authority.","probe":{"enabled":true,"expect":"any","method":"HEAD","timeout_ms":10000},"provider":"subnetradar","public_safe":true,"quality_signals":{"content_type_matches_kind":true,"public_safe":true,"rate_limited":false,"redirected":false,"source_tier":"third-party-index","transient_failure":false},"rate_limit_notes":"Candidate only; no recurring probe is configured until maintainer review.","source_urls":["https://subnetradar.com/subnet/57"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://subnetradar.com/subnet/57"},{"auth_required":false,"authority":"registry-observed","curation_level":"candidate-discovered","id":"sn-57-taomarketcap-dashboard","key":"srf-011f865f8a29e8bd","kind":"dashboard","last_verified_at":null,"name":"gaia TaoMarketCap dashboard","netuid":57,"notes":"Universal TaoMarketCap subnet dashboard candidate. Third-party enrichment, not protocol authority.","probe":{"enabled":true,"expect":"any","method":"HEAD","timeout_ms":10000},"provider":"taomarketcap","public_safe":true,"quality_signals":{"content_type_matches_kind":true,"public_safe":true,"rate_limited":false,"redirected":false,"source_tier":"third-party-index","transient_failure":false},"rate_limit_notes":"Candidate only; no recurring probe is configured until maintainer review.","source_urls":["https://api.taomarketcap.com/public/v1/subnets/57"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://taomarketcap.com/subnets/57"},{"auth_required":false,"authority":"registry-observed","curation_level":"candidate-discovered","id":"sn-57-taopedia-article","key":"srf-3fa340c461ceacb3","kind":"docs","last_verified_at":null,"name":"gaia Taopedia article","netuid":57,"notes":"Discovered from the public Taopedia article repository. Not verified as an operational interface.","probe":{"enabled":true,"expect":"any","method":"HEAD","timeout_ms":10000},"provider":"taopedia-articles","public_safe":true,"quality_signals":{"content_type_matches_kind":true,"public_safe":true,"rate_limited":false,"redirected":false,"source_tier":"community-docs","transient_failure":false},"rate_limit_notes":"Candidate only; no recurring probe is configured until maintainer review.","source_urls":["https://github.com/e35ventura/taopedia-articles/blob/main/content/pages/subnet_57/index.mdx"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://github.com/e35ventura/taopedia-articles/blob/main/content/pages/subnet_57/index.mdx"},{"auth_required":false,"authority":"registry-observed","curation_level":"candidate-discovered","id":"sn-57-tensorplex-docs","key":"srf-2ab29c7ed7d2d2ba","kind":"docs","last_verified_at":null,"name":"gaia Tensorplex subnet docs","netuid":57,"notes":"Discovered from Tensorplex subnet-docs. Useful as documentation enrichment, not verified operational authority.","probe":{"enabled":true,"expect":"any","method":"HEAD","timeout_ms":10000},"provider":"tensorplex-subnet-docs","public_safe":true,"quality_signals":{"content_type_matches_kind":true,"public_safe":true,"rate_limited":false,"redirected":false,"source_tier":"community-docs","transient_failure":false},"rate_limit_notes":"Candidate only; no recurring probe is configured until maintainer review.","source_urls":["https://github.com/tensorplex-labs/subnet-docs/blob/main/data/57/subnet.json"],"stale":false,"subnet_name":"Sparket","subnet_slug":"sn-57","url":"https://github.com/tensorplex-labs/subnet-docs/tree/main/data/57"}],"operational_observed_at":"2026-07-24T16:00:14.450Z","health_source":"live-cron-prober"},"meta":{"artifact_path":"/metagraph/profiles/57.json","cache":"standard","contract_version":"2026-06-06.1","generated_at":"2026-07-22T18:15:00.789Z","published_at":"2026-07-22T18:15:00.789Z","source":"live-cron-prober","operational_observed_at":"2026-07-24T16:00:14.450Z"}}