{"uid":"cap_QLTgMYFQK_N8OojBM_Bz4","slug":"realedger-tokenized-treasuries-on-chain-1529a5dc","name":"Realedger Tokenized Treasuries On-Chain","description":"Weekly scoreboard grading tokenized RWA promises against verified on chain reality. Every number carries an evidence grade and a retrieval timestamp; the archive is append only.","url":"https://api.realedger.xyz/v1/treasuries-onchain","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"realedger":{"rows":{"BUIDL":{"onchain_supply":210000000,"chain_share_pct":7.58}},"value":1270000000}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.99","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":"$0.99/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.99","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.99","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__qsctBy_mAKQLhlRXnQi3","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.99","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns verified on-chain supply (grade A, from Ethereum contracts) alongside DefiLlama all-chain circulation (grade B) for tokenized treasury funds BUIDL, USDY, USYC, and OUSG, including each fund's Ethereum chain share percentage.","exampleAgentPrompt":"Pull the verified on-chain supply for BUIDL, USDY, USYC, and OUSG from Realedger — I want to see the grade A Ethereum contract numbers alongside the grade B all-chain circulation and each fund's Ethereum share percentage.","exampleUseCases":[{"title":"Verifying BUIDL supply against reported figures","prompt":"Check Realedger for BUIDL's actual on-chain supply from its Ethereum contract and compare it to the total all-chain circulation — I want to see if the on-chain reality matches what's being reported."},{"title":"Monitoring Ethereum concentration for treasury funds","prompt":"What percentage of USDY and OUSG's total supply is actually sitting on Ethereum right now? Pull the chain share data from Realedger so I can see how concentrated each fund is."},{"title":"RWA dashboard for tokenized treasury TVL","prompt":"Give me the latest on-chain supply and USD notional value for all four tokenized treasury funds — BUIDL, USDY, USYC, and OUSG — with both the grade A Ethereum contract numbers and grade B cross-chain totals."}],"resultDescription":"A JSON object containing per-fund rows for BUIDL, USDY, USYC, and OUSG, each with on-chain supply (grade A, read directly from Ethereum contracts), DefiLlama all-chain circulation (grade B), Ethereum chain share percentage, and an aggregate total value across all tracked funds.","failureModes":["Ethereum RPC or contract read failure returns incomplete or missing grade A data","DefiLlama API unavailability causes missing grade B circulation figures","Stale data if on-chain indexing is delayed","402 Payment Required if USDC payment is not attached or insufficient","Unknown or unsupported fund ticker returns empty or null row"],"whenToPreferThis":"Choose this endpoint when you need cryptographically verifiable, contract-sourced supply data for tokenized treasury funds (BUIDL, USDY, USYC, OUSG) rather than relying solely on self-reported figures. It is the right choice when you need both Ethereum-native (grade A) and cross-chain (grade B) views side by side, or when auditing the gap between promise and proof for RWA tokenization claims.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:39:40.564Z","isFirstParty":false}