{"uid":"cap_uHh6_qTwhaFxrfFnjDg5n","slug":"staking-supplied-rewards-duplicate-key-report-explicit-missing-value-a53818be","name":"Staking Supplied Rewards — Duplicate Key Report + Explicit Missing-Value Fill","description":"Staking supplied rewards — Duplicate key report + Explicit missing-value fill: Duplicate key report + Explicit missing-value fill for supplied staking supplied rewards records (reward_units, staked_units). 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-15-070?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","instrument_group","date","reward_units","staked_units"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"reward_units":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"staked_units":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"instrument_group":{"type":"string","default":"","maxLength":80}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","reward_units":10,"staked_units":1,"instrument_group":"group-a"},{"date":"2026-10-02","row_id":"row-2","reward_units":20,"staked_units":2,"instrument_group":"group-b"},{"date":"2026-10-03","row_id":"row-3","reward_units":15,"staked_units":3,"instrument_group":"group-a"},{"date":"2026-10-04","row_id":"row-4","reward_units":30,"staked_units":4,"instrument_group":"group-b"}],"maxItems":200,"minItems":1},"field":{"enum":["reward_units","staked_units"],"type":"string","default":"reward_units"},"method":{"enum":["zero","mean","median"],"type":"string","default":"median"}}},"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_M24lAF_NUuWTDfWR1s8Dg","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":"Analyzes up to 200 rows of staking rewards data to produce a duplicate key report and fill missing values in reward_units or staked_units using zero, mean, or median imputation.","exampleAgentPrompt":"Can you check my staking rewards data for duplicate row IDs and fill any missing reward_units values using the median? I have about 50 rows with fields for row_id, instrument_group, date, reward_units, and staked_units.","exampleUseCases":[{"title":"Audit staking rewards for duplicates","prompt":"I have 120 rows of daily staking reward records with row_id, instrument_group, date, reward_units, and staked_units — can you run a duplicate key report on them and flag any repeated row IDs?"},{"title":"Impute missing staked_units with mean","prompt":"Some of my staking records have null staked_units values. Can you fill those missing values using the mean across all rows? I'll supply up to 80 records with row_id, date, instrument_group, reward_units, and staked_units."},{"title":"Clean reward data before portfolio reporting","prompt":"Before I generate my monthly staking report, can you check these 150 staking reward rows for duplicate keys and also fill any missing reward_units with zeros? Fields are row_id, instrument_group, date, reward_units, and staked_units."}],"resultDescription":"Returns two independent analytical reports: (1) a duplicate key report identifying rows that share identical key values, and (2) a dataset with missing values in the selected field (reward_units or staked_units) explicitly filled using the chosen method (zero, mean, or median). Covers up to 200 input rows.","failureModes":["More than 200 rows submitted — request rejected due to maxItems constraint","Missing required fields (row_id, date, instrument_group) cause schema validation failure","Invalid date format (not YYYY-MM-DD) causes rejection","Values outside ±1,000,000,000,000 range fail numeric validation","Empty rows array (minItems: 1) causes error","Invalid enum value for method or field causes schema rejection"],"whenToPreferThis":"Choose this endpoint when you need both duplicate detection and missing-value imputation on staking rewards data (reward_units, staked_units) in a single low-cost call. It is purpose-built for staking reward records with instrument_group and date dimensions, making it more targeted than a generic data quality tool. Best suited for batches up to 200 rows where no live lookup or external data enrichment is needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T12:54:24.229Z","isFirstParty":false,"canonicalSlug":"staking-supplied-rewards-duplicate-key-report-explicit-missing-value-a53818be"}