{"uid":"cap_aae_XGNGM4hu7_0J1cPUF","slug":"validator-uptime-secondary-measure-weighted-mean-date-by-category-pivot-dbf450bd","name":"Validator Uptime — Secondary-Measure Weighted Mean + Date by Category Pivot","description":"Validator uptime — Secondary-measure weighted mean + Date by category pivot: Secondary-measure weighted mean + Date by category pivot for supplied validator uptime records (online_minutes, observed_minutes). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.","url":"https://market.datapackvibe.com/x402/assistant-ib26-finance-12-185?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","instrument_group","date","online_minutes","observed_minutes"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"online_minutes":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"instrument_group":{"type":"string","default":"","maxLength":80},"observed_minutes":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","online_minutes":10,"instrument_group":"group-a","observed_minutes":1},{"date":"2026-10-02","row_id":"row-2","online_minutes":20,"instrument_group":"group-b","observed_minutes":2},{"date":"2026-10-03","row_id":"row-3","online_minutes":15,"instrument_group":"group-a","observed_minutes":3},{"date":"2026-10-04","row_id":"row-4","online_minutes":30,"instrument_group":"group-b","observed_minutes":4}],"maxItems":200,"minItems":1},"field":{"enum":["online_minutes","observed_minutes"],"type":"string","default":"online_minutes"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_WxlgcpfNyUL7ENfTdaSET","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes a secondary-measure weighted mean and a date-by-category pivot table for up to 200 supplied validator uptime records (online_minutes, observed_minutes).","exampleAgentPrompt":"Can you compute the secondary-measure weighted mean and a date-by-category pivot for these validator uptime records — I have 50 rows with online_minutes as the primary field, each tagged with an instrument_group and a date like 2025-01-15?","exampleUseCases":[{"title":"Staking operator uptime review","prompt":"I have 120 rows of daily validator uptime data with online_minutes and observed_minutes for each node group — can you run the weighted mean on online_minutes and also give me a pivot of uptime by date and instrument_group?"},{"title":"Multi-validator reliability benchmarking","prompt":"Compare my two validator clusters by running a secondary-measure weighted mean on observed_minutes across these 80 records, and pivot the results by date and group so I can see trends over the last quarter."},{"title":"Validator SLA compliance check","prompt":"I need to analyze whether our validators met uptime targets — can you take these 200 rows of online_minutes and observed_minutes per group and date, compute the weighted mean, and show me a date-by-category breakdown?"}],"resultDescription":"Returns two analytical reports: (1) a secondary-measure weighted mean of the selected field (online_minutes or observed_minutes) across the supplied rows, weighted by the complementary measure; and (2) a date-by-category pivot table summarizing uptime values grouped by date and instrument_group. Both reports are computed locally from the supplied data with no external lookups.","failureModes":["Fewer than 1 row supplied — minimum 1 row required","More than 200 rows supplied — exceeds maxItems limit","Missing required fields (row_id, instrument_group, date, online_minutes, or observed_minutes) — validation error","Invalid date format (must match YYYY-MM-DD pattern) — schema rejection","Null values in both online_minutes and observed_minutes may produce undefined weighted mean","Payment of 0.01 USDC not included or rejected — x402 payment required"],"whenToPreferThis":"Choose this endpoint when you have up to 200 validator uptime records (online_minutes and observed_minutes) and need both a weighted mean summary and a date-by-category pivot in a single low-cost call. Ideal for blockchain staking operators, node monitoring pipelines, or analytics agents that need offline aggregation without external data lookups or live validator queries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T12:32:31.583Z","isFirstParty":false,"canonicalSlug":"validator-uptime-secondary-measure-weighted-mean-date-by-category-pivot-dbf450bd"}