Helius Transaction Sending
Helius Sender is a specialized Solana transaction-submission service that routes latency-sensitive sends across one or multiple delivery paths.
About this tool
Sender accepts signed Solana transactions through dedicated endpoints and offers a multi-path mode as well as a single-path SWQOS option. The service supports both frontend auto-routing and regional backend endpoints, and its higher-performance path can also handle bundles.
It is built for Solana traders, bots, and applications that prioritize transaction landing over general RPC access. Integrators must construct valid transactions with the required priority-fee and tip instructions for the selected tier, and should manage blockhashes, retries, and confirmation tracking in their client workflow.
Tool details
ProviderHelius
ChainsSolana
Target usersSearchersTrading botsQuant trading
CategoriesTransaction Sending
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