Blockchain Node APIs for Web3. Build & scale your dApp with ease 🌐 Providing thousands of developers with RPC endpoints to 130+ blockchains.
Joined October 2019
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Within a month of launch, GetBlock Webhooks challenged the biggest name in our segment on the largest smart contract network.
In a test by @CompareNodes GetBlock delivered first:
→ in 86.2% of 5,692 events in Frankfurt
→ in 62% of 6,885 in Virginia
📣 Network Lineup Adjustment
GetBlock will discontinue RPC support for Blast and Lens across all services on November 2, 2026.
Please update your integrations beforehand.
This update follows our regular review of supported chains to match current demand.
The only reminder for today: good opsec helps.
Grave-dancing and clown posting don't
Crypto gets respect as an industry only when we outgrow these stand-up comedy parades.
@cz_binance, @_RichardTeng and @heyibinance all have been through worse
#SAFU 4⃣
Webhooks push on-chain events to your server, so speed means when each payload lands.
Our median lead was 1.2 s in Frankfurt and 0.7 s in Virginia.
Wallets show deposits sooner and bots see whale moves first.
Full results: linkedin.com/feed/update/urn…
Try yourself: getblock.io/webhooks/
Bitcoin settlement. EVM execution. 🍊🍋
@citrea_xyz brings the two together for BTC-backed financial applications – and soon, private Bitcoin.
Citrea Mainnet RPC now on GetBlock.
JSON-RPC and WebSocket endpoints for teams building Bitcoin capital markets 👉 getblock.io/nodes/citrea/
Full story: getblock.io/blog/getblock-ad…
Once a crypto deposit is credited, you can't send it back.
If those funds came from a sanctioned wallet, a hack or a darknet market, the problem is now yours. Your exchange partner may freeze your account, and an auditor may ask how you screened the deposit.
Our new guide shows you how to build a deposit screener with the GetBlock Crypto AML API. In a few seconds, it:
✅ Screens the sender's wallet or the deposit transaction on ETH, TRON, BTC, LTC or BCH
✅ Turns the 0–100 risk score into an ACCEPT, REVIEW or REJECT decision, with reasons
✅ Catches sanctions risk that only shows up in cluster attribution, not in the score breakdown
✅ Holds the deposit for review if the check fails, instead of crediting it
✅ Saves every decision with its report ID, ready for an audit
We tested it on a real OFAC-listed wallet. It flagged the wallet's sanctioned cluster and rejected a USDT transfer the wallet sent.
No KYB and no annual contract. It runs on your prepaid GetBlock balance.
📖 Read the guide: docs.getblock.io/guides/how-…
Compute isn't the only bottleneck in AI. @gensynai is focused on the next one: trustworthy information.
It moved from decentralized compute to decentralized information aggregation, pairing data about real-world events with verifiable AI to build systems with better judgment.
Gensyn mainnet RPC is now available on GetBlock. What you get:
→ Low-latency node access
→ Shared and dedicated nodes
→ JSON-RPC & WebSocket
→ 99.95%+ uptime on SOC 2 Type II attested infra
→ 24/7 engineer support with a 5-minute SLA
Grab your Gensyn RPC endpoint via GetBlock → getblock.io/nodes/gensyn/
Full read → getblock.io/blog/gensyn-main…
GetBlock recently released its Webhook service 🎉
This pushes on-chain activity straight to your server as a signed HTTPS POST request, in real time. You tell it what to watch, and it calls you when it happens.
What you can watch:
🔹 Wallet activity: ETH and token transfers to or from your addresses
🔹 Token transfers: contract logs such as ERC-20 Transfer events
🔹 Transaction confirmations: one alert when a transaction is final enough to act on
Two ways to set it up:
1️⃣ From the dashboard at account.getblock.io
2️⃣ Through the Public API, if you'd rather do it from your codebase
It's live on Ethereum Mainnet, BNB Smart Chain, Polygon, Robinhood and Base.
The video walks through what it does and how to get started. Full docs: docs.getblock.io/webhooks/ov…
Gracias por contarlo en español.
Nuestra página de Webhooks también lo habla, límites por plan y manejo de reorgs incluidos.
GetBlock publica una guía para recibir avisos de actividad en Ethereum.
Hoy, 21 de octubre, @getblockio explicó cómo configurar webhooks: la aplicación define qué dirección, contrato o transacción observar y recibe los eventos coincidentes mediante solicitudes HTTPS firmadas.
La guía distingue eventos todavía no confirmados de avisos posteriores al número de bloques elegido. Si una reorganización elimina un evento, el servicio envía una corrección para que la aplicación pueda rectificar su estado.
Antes de confiar en un aviso, el receptor debe verificar su firma. La publicación de hoy es una guía de uso de un servicio existente; no un nuevo lanzamiento de Ethereum ni de su token.
getblock.io/es/blog/how-to-u…
#ETH #Ethereum #DesarrolloBlockchain
🇪🇸 Sí, GetBlock habla español: getblock.io/es/
When should you stop sharing a node?
On today's episode of "Which GetBlock products fit your dApp?" Let's talk about Dedicated Node.
When your business depends on every request landing. A Dedicated Node is a private RPC server with no RPS cap, in your region, with your configuration. It’s not where you start, and I say so in the video.
To get started, check out the comment section
Not sure which one fits you? Tell me what you’re building, and I’ll point you to the right one.
Pharos Network is now live on GetBlock ⚓
@pharos_network is the EVM Layer 1 for RealFi, where tokenized private credit already backs USDC loans and agents are next in line to act onchain.
For teams building on it:
→ Pharos mainnet endpoints, ready in minutes
→ Live block and event streams over WebSocket
→ Private nodes when your traffic outgrows shared
Your Pharos endpoint 👇
Pharos RPC URL that works with your stack → getblock.io/nodes/pharos/
What Pharos is building, from RWA lending to Agent Accounts → getblock.io/blog/pharos-main…
