ERPC Releases Solana Geyser gRPC Burst Plan — Raising the Speed Ceiling Again with a Newly Optimized Frankfurt Endpoint Recording 99.80% First-Arrival Win Rate Against Existing Frankfurt gRPC

ELSOUL LABO B.V. (Headquarters: Amsterdam, the Netherlands; CEO: Fumitake Kawasaki) and Validators DAO, the operators of ERPC, are pleased to announce the release of “Burst,” a new plan for shared Solana Geyser gRPC Stream.

Burst is a new lineup that further raises the arrival performance of shared Geyser gRPC Stream, built on the accumulated research and development behind Solana validator quality improvements, streaming delivery optimization, and the development of SLV AI agents. ERPC has continuously improved the performance of Solana Geyser gRPC, and with this Burst release, we are now able to provide a new level of speed beyond the existing shared gRPC stream.

Burst is currently available only in Frankfurt. We will gradually expand it to additional regions. If there is a region you would like us to prioritize, please share your request through the Validators DAO official Discord. We will move forward as quickly as possible, starting with regions where actual demand is strongest.

ERPC Dashboard: https://dashboard.erpc.global/en
ERPC Official Website: https://erpc.global/en

For the Burst release, we compared the newly optimized Burst endpoint against the existing Frankfurt Geyser gRPC endpoint using the benchmark tool published by ERPC. Under the same benchmark tool, same client environment, and same network conditions, Burst recorded a 99.80% First-Arrival Win Rate in the global test. Out of 2,000 valid tx, Burst arrived first 1,996 times, while the existing Frankfurt gRPC endpoint arrived first 4 times. The measured delta on the existing Frankfurt gRPC side was P50 34.25ms, P95 473.48ms, and P99 601.96ms.

In the Frankfurt-filtered test, Burst also recorded a 99.68% First-Arrival Win Rate. Out of 625 valid tx, Burst arrived first 623 times, while the existing Frankfurt gRPC endpoint arrived first 2 times. The measured delta on the existing Frankfurt gRPC side was P50 28.51ms, P95 165.69ms, and P99 198.06ms.

First-Arrival Win Rate indicates which stream arrives first under the same comparison conditions. For real-time processing on Solana, low average latency alone is not enough. What matters in practice is how consistently a stream arrives first, because that directly affects when the application can begin processing. From this perspective, Burst showed a significant advantage over the existing Frankfurt gRPC endpoint.

For real-time applications on Solana, average numbers alone do not show how the system feels in actual production. On-chain event detection, trading decisions, alert delivery, monitoring systems, market making, arbitrage, and various automation applications all depend on which data stream arrives first. When P95 or P99 delays are large, decisions and execution can be clearly pushed back in certain situations.

Burst is not a plan that simply improves the average number slightly. It is designed to provide a higher level of arrival performance for shared Geyser gRPC Stream by improving first-arrival stability and reducing the gap when delays occur. The benchmark results show that this improvement is clearly visible in actual measurement.

Burst is offered as the new top line of shared Geyser gRPC Stream. The price is €398/month. It includes a shared gRPC endpoint, 1 IP whitelist, no filter limits, up to 50 stream connections, connection to the nearest edge server, Powered by Raw Shreds, Burst Mode, and a 1-Day Free Trial.

The positioning within the existing lineup is also clear. Standard is suited for PoC and project launch use cases, Premium is suited for growth and production use, and Burst is suited for use cases that place even greater importance on first-arrival advantage. Burst has been added as an option for customers who need data to arrive faster.

The benchmark tool used for this comparison is published by ERPC as open source. By specifying the endpoints you want to compare, you can check win rate, P50, P95, P99, ping, firsts, and backfill. Burst was also compared using this same tool.

Many users simply want to know whether it is actually faster, and how much difference they can see from their own setup. That is why ERPC does not rely only on claims. We prioritize allowing users to compare directly from their own environment. Burst also supports a 1-Day Free Trial, so you can test it under conditions close to your actual workload. Please note that the 1-Day Free Trial for the Burst plan is available for a limited time and may end without prior notice.

Solana Geyser gRPC Speed Comparison Documentation:
https://erpc.global/en/doc/geyser-grpc/speed-comparison/

Burst is currently available only in Frankfurt. Frankfurt is one of the important locations for Solana-related infrastructure, and this newly optimized endpoint has first been deployed there. We plan to expand Burst to other regions over time.

At the same time, the order of regional expansion depends strongly on actual demand and user requests. If there is a region you would like us to prioritize, please let us know through the Validators DAO official Discord. We will use feedback from users to determine priorities and move forward with the rollout.

Validators DAO Official Discord: https://discord.gg/C7ZQSrCkYR

ERPC provides Solana RPC, Solana Geyser gRPC, Solana Shredstream, bare metal servers, high-performance VPS, SLV AI, and ERPC Global Storage on the same platform. Because these Solana-optimized infrastructure services can be used together across categories, it becomes easier to build a consistent environment from application development to production operation.

Burst is also provided as part of this platform. By combining real-time data reception with downstream application processing and operational infrastructure on ERPC, users can improve the quality of the overall production environment. Fast reception alone has limited value if the downstream layer is slow. Burst is a line that can deliver more value when used within ERPC’s integrated Solana-specialized platform.

ELSOUL LABO has received approval for five consecutive years since 2022 under WBSO, the Dutch government’s research and development support program. We continue to conduct R&D in Solana RPC infrastructure, validator operations, real-time data delivery, and AI-agent-based operational support, and the results are continuously reflected across ERPC services.

Burst is not a one-off adjustment. It is the result of continuous research and development. ERPC will continue improving the speed and arrival stability of Solana real-time streams.

For Burst plan usage, consultations, free trials, requested expansion regions, or benchmark-related questions, please create a support ticket through the Validators DAO official Discord.

ERPC Dashboard: https://dashboard.erpc.global/en
ERPC Official Website: https://erpc.global/en
Validators DAO Official Discord: https://discord.gg/C7ZQSrCkYR