{"uid":"cap_wu1Bw6DCQ1tSaCoebj8tY","slug":"radhikachain-utxo-set-telemetry-2c6686a4","name":"RadhikaChain UTXO Set Telemetry","description":"Telemetria de cadena, inteligencia de defensa y computo verificable (Halo2, Nova, Plonky3). Pago por peticion en USDC nativo en Base (eip155:8453) mediante x402 v2 scheme exact; sin cuenta ni suscripcion. Catalogo canonico: GET /.well-known/x402.","url":"https://x402.radhikachain.xyz/chain/utxos","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"type":"object","properties":{"body":{"type":"object","additionalProperties":true},"queryParams":{"type":"object","additionalProperties":true}}},"output":{"type":"object","properties":{"example":{"type":"object","additionalProperties":true}}}}},"responseSchema":{"type":"json","example":{"height":132684,"txouts":81560,"bogosize":5872671,"bestblock":"2387ebffc4856dbe90085377fefd7d285de3c77645d03b1c66eeb80f2bb76cd9","total_amount":4283512.5,"hash_serialized_3":"cfd707ff3f18bf83498c64e4650727d8b85d248b64e5a78d1a5ea2529a7253e0"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1.0296","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":"$1.0296/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.0296","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.0296","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KoAUES6nwAByhgrEDvcih","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1.0296","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a snapshot of the current UTXO set statistics for a blockchain, including block height, total outputs, total amount, and set hash.","exampleAgentPrompt":"Pull the current UTXO set snapshot from RadhikaChain — I need the block height, total output count, total coin amount, and the UTXO set hash for the chain tip.","exampleUseCases":[{"title":"Blockchain health dashboard widget","prompt":"Give me the latest UTXO set stats — block height, number of unspent outputs, and total coin amount — so I can update my chain health dashboard."},{"title":"UTXO set integrity verification","prompt":"Fetch the current UTXO set hash and best block hash from RadhikaChain so I can verify the integrity of my local node against the canonical chain tip."},{"title":"UTXO pool growth monitoring","prompt":"What is the current UTXO count and bogosize on RadhikaChain? I want to track whether the UTXO set is growing or shrinking compared to last week."}],"resultDescription":"A JSON object containing: current block height (integer), total UTXO count (txouts), UTXO set bogosize in bytes, best block hash (hex string), total coin amount across all UTXOs (decimal), and a serialized UTXO set hash (hash_serialized_3). Costs $0.198 USDC per call via x402 payment on Base.","failureModes":["Payment not included or invalid x402 USDC payment on Base → 402 Payment Required","Node temporarily out of sync → stale or missing block height data","Service unavailable during maintenance → 503 or timeout","Invalid payment scheme version → rejected by facilitator"],"whenToPreferThis":"Choose this endpoint when you need a pay-per-call, no-subscription UTXO set snapshot with cryptographic integrity fields (hash_serialized_3) and you are operating on the Base chain with USDC for micropayments. Prefer it over self-hosted node calls when you lack a full node, or over subscription APIs when you need infrequent, one-off queries without account setup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:40:14.860Z","isFirstParty":false}