{"uid":"cap_EBmGhQ1lxJSg2VJcYL39R","slug":"tether-treasury-burns-scanner-2ef03842","name":"Tether Treasury Burns Scanner","description":"USDT (Ethereum) supply changes from the USDT contract's own events over the last N blocks (1 to 200000, about 4 weeks): Tether issues (Issue), redemptions (Redeem) and destroyed funds of blacklisted addresses (DestroyedBlackFunds), with counts, totals and the latest and largest events. On-chain events only, not Tether's treasury reports.","url":"https://api.chainmarket-api.workers.dev/api/crypto/tether-treasury-burns?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"blocks":{"type":"string","description":"How many latest Ethereum blocks to scan, 1 to 200000 (default 50000, about one week)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"issued":{"count":0,"totalUsdt":0},"source":"https://ethereum-rpc.publicnode.com","redeemed":{"count":0,"totalUsdt":0},"tipBlock":26254467,"checkedAt":"2026-10-23T09:36:05.799Z","fromBlock":26204468,"latestEvents":[{"kind":"destroyedBlackFunds","block":26243188,"txHash":"0xefda20f7c0f67faa60915198a9adfcab329cf30b14e774beee40d1dbddd11eeb","amountUsdt":10487.902032,"blacklistedAddress":"0xb39ef6ea3cde54002fe3bf275345b45dd83fe52d"},{"kind":"destroyedBlackFunds","block":26243188,"txHash":"0xb93cb9595755427af8d5c4fbf993ed3e13e2e426b777deee983649c05ddd6cc6","amountUsdt":0.030996,"blacklistedAddress":"0x2b392af65c413fff99a578a033ea9c7b40e61c89"}],"blocksScanned":50000,"largestEvents":[{"kind":"destroyedBlackFunds","block":26243180,"txHash":"0x5f5b311940288477cf588ef439f27937edea085d50cd190496a36914b4bebc24","amountUsdt":1238154.430589,"blacklistedAddress":"0x88b11b315cc731a9e53e35bff82e7129098eb87c"},{"kind":"destroyedBlackFunds","block":26243187,"txHash":"0x280cb113dfb5ab1629a6eeb9ea8febb9f1212c9c7bc2c392ac9cbc623788170b","amountUsdt":58462.195614,"blacklistedAddress":"0x01dd4d5e90147cfd15409754e8c5d9502c87d11a"}],"destroyedBlackFunds":{"count":8,"totalUsdt":1367329.732118}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pzUJREYsPn1q3XaqyrM0k","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Scans recent Ethereum blocks for USDT treasury burn events, including issued, redeemed, and destroyed blacklisted funds, returning counts and totals","exampleAgentPrompt":"Can you scan the last 50,000 Ethereum blocks and show me all the recent Tether treasury burns — including how much USDT was destroyed from blacklisted addresses, the total issued and redeemed, and the largest individual burn events?","exampleUseCases":[{"title":"Blacklisted funds compliance monitoring","prompt":"Check the last week of Ethereum blocks and tell me how much USDT was destroyed from blacklisted addresses — I want to see each burn event, the wallet that was blacklisted, and the total USDT destroyed."},{"title":"Tether supply change tracking","prompt":"Look up USDT issuance and redemption activity on Ethereum for the past 200,000 blocks — how many mint and burn transactions happened and what were the total amounts?"},{"title":"Large USDT burn investigation","prompt":"Scan the most recent 50,000 Ethereum blocks for Tether treasury burns and show me the largest destroyedBlackFunds events — I want the transaction hashes and USDT amounts for the biggest ones."}],"resultDescription":"Returns a JSON object with: total USDT issued (count + totalUsdt) and redeemed (count + totalUsdt), destroyedBlackFunds aggregate (count + totalUsdt), a list of the most recent burn events (latestEvents) and the largest burn events (largestEvents) each with kind, block number, txHash, amountUsdt, and blacklistedAddress where applicable, plus metadata including checkedAt timestamp, fromBlock, tipBlock, blocksScanned, and the RPC source URL used.","failureModes":["blocks parameter out of range (1–200000) may return a validation error","public Ethereum RPC node temporarily unavailable causing timeout","very large block scan ranges may take longer or time out","no events found in range returns zero counts (not an error)","network congestion on Ethereum may cause stale or delayed block data"],"whenToPreferThis":"Use this endpoint when you need on-chain USDT treasury event data directly from Ethereum — specifically for detecting and quantifying blacklisted address fund destruction, mint/burn activity, or compliance enforcement by Tether. Prefer this over price feeds or CEX data when you need raw, verifiable on-chain evidence of Tether treasury operations. It requires no API key and charges only on successful calls.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T12:46:33.411Z","isFirstParty":false,"canonicalSlug":"tether-treasury-burns-scanner-2ef03842"}