25
Networks Supported
99.9%
Uptime
20+
Builders Connected
What Moves
the Machines?
Distributed RPC node system
We run 75+ RPC nodes across multiple continents, supporting both public and private networks. Get your dedicated or shared RPC node
Decentralized Infrastructure
Sovereign by Nature. Global by Design. From testnet to mainnet, infra that just works.
3 owned server locations
18 partner hosting providers
24/7 AI support
Stake in Validator Nodes
We run validators across major chains, bridges, oracles, and rollups — stress-testing networks with real traffic and real infrastructure.
Custom Tools
Monitoring dashboards, Indexers, alert systems, custom databases
[]
●_
Data API
Instant access on-chain data APIs
Withdraw
/htw1/withdraw
Transfer
/htw1/transfer
Mint
/htw1/mint
Swap
/htw1/swap
Approve
/htw1/approve
Deposit
/htw1/deposit
Apps
Powering real-time data, transactions, and state sync across chains. 0 apps rely on HighTower infrastructure every day.
Blockchains
Modular, EVM, Non-EVM. Layered or custom, we run where real business runs.
0 networks and counting ➜How Do You Go
Live with HighTower?
Deploy high-performance RPC,
custom oracles, and full indexers
across 48+ chains.
Secure. Scalable
Launching a chain?
Infra-as-a-Service
Media & Research coverage
20+ connected apps, 17+ chains supported
Stake to get listed
Our staking program grants early access and
exclusive integrations with projects
supported by HighTower.
Let's Build What Matters
Whether you're launching a chain or scaling an app —
we've got the infrastructure to get you live and growing.
News
News Blog
Ilya Sekretarev
Aug 11
Pump AMM Data Streaming on Solana: gRPC vs WebSocket
Compare Yellowstone gRPC and WebSocket for streaming Pump.fun and PumpSwap activity, including lifecycle tracking, event...
Ilya Sekretarev
Aug 1
Solana Data Streaming: WebSocket, gRPC, Shreds, and Indexers
A practical comparison of Solana WebSocket, Yellowstone gRPC, raw and decoded shreds, managed streams, and indexers by d...
Ilya Sekretarev
Jul 29
Solana Historical Data: RPC, Indexers, and SQL Access
Compare archival RPC, historical APIs, self-built indexers, and managed SQL-first indexers for Solana historical data, a...