{"uid":"cap_7fuJUlVSdx69iUctctU28","slug":"largest-token-holder-share-adjacent-period-changes-e34cb335","name":"Largest Token Holder Share — Adjacent Period Changes","description":"Largest reported token holder share — Adjacent period changes: Adjacent period changes for Largest reported token holder share. Supplied token observations only. Deterministic calculation or caller-threshold verdict, not a live scan, safety proof or trade recommendation. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded adjacent period changes report.","url":"https://market.datapackvibe.com/x402/assistant-bx-token-largest-holder-period-changes?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["holder_tokens","circulating_tokens"],"properties":{"holder_tokens":{"type":"number","default":100000,"maximum":10000000000000000,"minimum":0},"circulating_tokens":{"type":"number","default":1000000,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0}},"additionalProperties":false},"default":[{"holder_tokens":100000,"circulating_tokens":1000000},{"holder_tokens":110000.00000000001,"circulating_tokens":1100000},{"holder_tokens":100000,"circulating_tokens":1000000},{"holder_tokens":110000.00000000001,"circulating_tokens":1100000}],"maxItems":200,"minItems":2}}},"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__1-_rjbjgli-P3PbQLunf","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":"Calculates period-over-period changes in the largest reported token holder's share of circulating supply across a series of observations.","exampleAgentPrompt":"Can you compute the adjacent period changes in the largest token holder's share for these four snapshots: holder had 100,000 tokens out of 1,000,000 circulating, then 110,000 out of 1,100,000, then 100,000 out of 1,000,000, then 110,000 out of 1,100,000?","exampleUseCases":[{"title":"Whale accumulation trend detection","prompt":"I have five consecutive snapshots of a token's top holder — their holdings went from 200,000 to 250,000 to 310,000 tokens while circulating supply stayed around 2,000,000. Can you calculate the period-over-period change in their share so I can see if they're accumulating?"},{"title":"Token distribution health monitoring","prompt":"I want to check whether our project's largest holder concentration is growing or shrinking. Here are six bi-weekly readings: holder tokens were 500000, 480000, 460000, 440000, 420000, 400000 and circulating supply was 5000000 each time. Give me the adjacent period changes in their share."},{"title":"Pre-listing concentration due diligence","prompt":"Before we list this token on our platform, can you run adjacent period changes on the largest holder share for these three observation pairs — holder had 1,000,000 then 1,200,000 then 900,000 tokens against circulating supplies of 10,000,000, 11,000,000, and 9,500,000 respectively?"}],"resultDescription":"A bounded report showing the calculated change in the largest token holder's share percentage between each pair of adjacent observation periods, derived deterministically from the supplied holder_tokens and circulating_tokens values for each row. Output reflects a threshold-based verdict, not a live market scan or trade recommendation.","failureModes":["circulating_tokens must be greater than 0 (exclusiveMinimum enforced) — zero value causes validation error","fewer than 2 rows provided — minimum 2 observations required for adjacent comparison","more than 200 rows submitted — exceeds maxItems limit","holder_tokens or circulating_tokens exceeds maximum value of 1e16 — rejected","malformed row object or extra properties rejected due to additionalProperties:false","payment failure or insufficient USDC balance blocks the request"],"whenToPreferThis":"Choose this endpoint when you need a deterministic, cheap ($0.01 USDC) calculation of how the largest token holder's share has shifted between consecutive observation periods. It is ideal for batch analysis of pre-collected snapshot data rather than live on-chain scanning. Prefer it over general analytics platforms when you need a structured, comparable period-change report on concentration metrics from your own supplied data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T12:39:19.965Z","isFirstParty":false,"canonicalSlug":"largest-token-holder-share-adjacent-period-changes-e34cb335"}