Goldsky Blog

A Goldsky Turbo pipeline streams decoded onchain data into ClickHouse, Postgres, Kafka, and other sinks. This guide builds one pipeline for Base USDC transfers into ClickHouse, runs an analytics query on the result, and shows how the same source writes to a second sink.

Written by

Javier Trujillo

Account Executive

Kraken, Binance, and OKX prove reserves with a Merkle tree of customer balances and signed wallets, at one snapshot each. How the Merkle proof works, what each exchange publishes, and how an onchain check runs between reports on Goldsky.

Written by

Elliott Charbonneau

Head of Operations

A web3 backend can poll an RPC endpoint, query a subgraph, or stream decoded data into its own database. Goldsky measured all three on one Uniswap pool. Each made a new event queryable in about 5 seconds. Turbo backfilled 1,000,000 blocks in 7.9 minutes, and a subgraph took 108.6.

Written by

JP Angelle

Software Engineer

Goldsky is live on Elysium mainnet with Subgraphs, Turbo Pipelines, the Feeds API, Edge RPC and Compose from day one.

Written by

Elliott Charbonneau

Head of Operations

A keeper network such as Chainlink Automation runs a contract's trigger logic as a hosted service, priced by network. Goldsky Compose runs schedule, event, and API triggers as TypeScript a team writes. When each fits, what each costs, and how to move off Gelato Web3 Functions.

Written by

Adam Stockermans

Software Engineer

BlackRock's BUIDL pays daily yield as new tokens, so 97% of the mint events on its main Ethereum class are interest payments. Its burns mix redemptions, share-class swaps, and chain moves. Where tokenized treasury data lives and how to index it.

Written by

Javier Trujillo

Account Executive

Chainlink and Stork cover liquid assets. A team needs a custom oracle when its asset, calculation, or decision rule has no published feed. This guide shows when that applies and how to run one on Goldsky Compose.

Written by

Adam Stockermans

Software Engineer

Goldsky holds full block history, from genesis, for Ethereum, Base, Arbitrum One, Optimism, Polygon PoS, BNB Smart Chain, and Solana. Reorg rates by year, backfill costs, and how to download the data.

Written by

Jimmy Pham

Growth

USDC and USDT issuers burned $3.5 billion more than they minted on 5 chains in the week to Nov 3, 2026. About 9 in 10 USDC mint events were Circle CCTP transfers, not new issuance.

Written by

Hemanth Soni

Head of Growth

Goldsky Turbo Pipelines streams a Solana dataset into a Postgres table. This guide builds one pipeline for USDC transfers: a curated Solana dataset, a SQL filter, and a Postgres sink with upserts.

Written by

Emmanuel Pozo

Product Manager

Goldsky recorded 120.0 million USDC transfers worth $544.2 billion on 5 chains in the week to Nov 2, 2026. Mint and burn shares by chain, 3 years of monthly volume, and stablecoin rule dates.

Written by

Elliott Charbonneau

Head of Operations

Use Turbo. Goldsky retired Mirror on 2026-08-19, and Turbo Pipelines replaced it. About 95% of Mirror pipelines move to Turbo with no feature loss. This guide compares the two and shows how to migrate in 5 steps.

Written by

Jeff Ling

Chief Technology Officer

Polymarket prices the Democratic Party at 93% to control the House and 70% to control the Senate, as of Oct 30. Five months of odds and volume from Goldsky's Polymarket data, and how to get the same data with Turbo or x402.

Written by

Elliott Charbonneau

Head of Operations

Run a complete blockchain data stack inside your own environment, managed by Goldsky or your own team. Built for institutions that need control over availability, data residency, and governance.

Written by

Jeff Ling

Chief Technology Officer

Prism is the internal data lake behind Goldsky's products. It stores each chain's history once in object storage and answers most lookups in under 10 ms. Here's how we built it and what we learned.

Written by

Håkon ÅmdalSoftware Engineer

Jeff LingChief Technology Officer

Reviewed by

Ovais TariqCo-Founder and CEO,Tigris Data

Kevin KosteEngineering,Monad; Founder, Ponder

Goldsky Feeds is our catalog of enriched onchain datasets, available as an API or streamed into a database you control. We're starting with two Wallet & Portfolio feeds: Balances and Transfers.

Written by

Emmanuel Pozo

Product Manager

Boost is a CDN that works alongside your existing RPC providers to reduce your billable RPC calls, saving you money.

Written by

Aram Alipoor & Kasra Khosravi

Software Engineer, Software Engineer

Goldsky is live on Arc testnet with subgraphs, Turbo Pipelines, Edge RPC, and Compose, giving builders a direct path from onchain events to application-ready data.

Written by

Elliott Charbonneau

Head of Operations

The US Department of the Treasury's section 3 proposal defines who is allowed to issue payment stablecoins in the US and who may offer or sell them. It sets what applies in 2027-2028 and which parts are still unsettled.

Written by

Goldsky Team

How a question about the future becomes something you can buy, sell, and redeem. Learn about the Conditional Token Framework, binary, multi-outcome and scalar markets, and who can create a market in the first place.

Written by

Sek Fook

Software Engineer

Every prediction market is built on the same 5 layers. Part 1 of this series covers how regulators classify prediction markets around the world, and why apps like Coinbase and Wealthsimple route orders to exchanges they don't own.

Written by

Sek Fook

Software Engineer

Comparing execution across Solana's DEXes is the same problem equities markets solved with the consolidated tape system. Here's how to get every swap into one uniform shape in your own ClickHouse, then measure effective price, spread, venue share, and routed flow.

Written by

Sek Fook

Software Engineer

Reviewed by

Waddah AldrobiHead of Data,Solana Foundation

Goldsky supports Robinhood Chain mainnet and testnet across Subgraphs, Turbo Pipelines, Edge RPC, and Compose.

Written by

Goldsky Team

Every blockchain records transfers, but not the context behind them. Digital asset lineage keeps information like source of funds, partner attribution, cost basis, and compliance data attached to money as it moves.

Written by

Håkon Åmdal

Software Engineer

Reviewed by

Antonio MendesSenior Data Scientist,Phantom

In this episode, Jeff chats with Yuga Cohler and Erik Reppel from Coinbase about how to smooth out the rough edges of blockchain data indexing, streaming tech, how to build a blockchain with good data, and more.

Written by

Jeff Ling

Chief Technology Officer

Streamling is a Rust data processing runtime built on Apache Arrow and Apache DataFusion. Write plugins in RUST or WASM, define pipelines in YAML, and hit production in seconds. It's now open-source.

Written by

Jeff Ling

Chief Technology Officer

As financial institutions move toward stablecoins and tokenized assets, Goldsky is giving teams on Arc, Circle's enterprise blockchain, the real-time data infrastructure to power automated payments and always-on financial applications.

Written by

Pressroom

Goldsky has received its SOC 2 Type II attestation. The report covers security, availability, and confidentiality controls over a full observation period and is available on request.

Written by

Paymahn Moghadasian

Software Engineer

In 1996, the original HTTP spec reserved a status code: "402" with a one-line description: "Payment Required." The note alongside it said the code was "reserved for future use." That future is now.

Written by

Kasra Khosravi & Aram Alipoor

Software Engineer, Software Engineer

Meet Compose, our new framework for writing durable onchain finance operations in TypeScript

Written by

Adam Stockermans & Benny Sidelinger

Software Engineer, Principal Software Engineer

MiCA authorization takes 6-12 months to achieve, but staying compliant after that is a permanent operational commitment.

Written by

Javier Trujillo

Account Executive

Improving Turbo pipeline backfills with Apache Arrow • 6 mins

Written by

Jeff Ling

Chief Technology Officer

Meet Edge, our new RPC endpoint backed by a global edge network

Written by

Aram Alipoor & Kasra Khosravi

Software Engineer, Software Engineer

Need a SimpleHash replacement following their acquisition? Hop in before services end on March 27. • 3.5 mins

Written by

Jeff Ling

Chief Technology Officer

Let's dive into how Superform is leveraging Goldsky. • 2 mins

Written by

Andrew Gelman

Customer Success Manager

Support for World Chain available now. Developed by humans, for humans. • 2 mins

Written by

Andrew Gelman

Customer Success Manager

Goldsky is excited to announce that Polymarket datasets are now available to use as data sources for Mirror pipelines. • 3 mins

Written by

Andrew Gelman

Customer Success Manager

We're opening up access to web3's leading data streaming platform to everyone, no credit card needed. • 9 mins

Written by

Hemanth Soni

Head of Growth

When you're building onchain, all roads eventually lead to modern data pipelines. • 6 mins

Written by

Benny Sidelinger

Principal Software Engineer

How Goldsky leverages data streaming fundamentals to process onchain data the right way. • 5 mins

Written by

Yaroslav Tkachenko

Principal Software Engineer

Zora builders now have open access to fully decoded onchain datasets via indexed.xyz • 3 mins

Written by

Andrew Harrison

Marketing Lead

Goldsky is excited to announce Mirror, a powerful data pipeline solution that streams onchain data to your offchain database, all in realtime. • 3 mins

Written by

Andrew Harrison

Marketing Lead

Onchain indexing and subgraph support for ZetaChain are now available on Goldsky • 3 mins

Written by

Andrew Harrison

Marketing Lead

Linea builders now have open access to fully decoded onchain datasets via indexed.xyz • 2 mins

Written by

Andrew Harrison

Marketing Lead

Goldsky now supports Base for indexing, subgraphs, data pipelines, and more. • 2 mins

Written by

Andrew Harrison

Marketing Lead

Tackling complex data challenges to bring realtime streaming data to Web3 • 6 mins

Written by

Yaroslav Tkachenko

Principal Software Engineer

Improving RPC load balancing with serverless caching via Momento • 3 mins

Written by

Benny Sidelinger

Principal Software Engineer

How Firehose led to a 3x improvement in subgraph indexing speed • 3 mins

Written by

Paymahn Moghadasian

Software Engineer

A public and decoded crypto dataset • 5 mins

Written by

Kevin Li

Chief Executive Officer

We’re excited to share that Instant Subgraphs are now available in beta • 3 mins

Written by

Jungmoo Kim

Product Manager

Today part of the Goldsky platform is generally available. What you see today is just the very beginning of our journey. We're providing a different angle to the blockchain data stack... • 3 mins

Written by

Mike Nikles

Software Engineer