Beam: Low-Latency Solana TX Submission

Every Delivery Path.
One Endpoint.

All three accessible through one endpoint.
No separate accounts. No separate API keys.

Astralane

bundle support + mev_protect routing

bloXroute

3 tip accounts, bundle + sandwich protection

Falcon

5 tip accounts, pure fastest-mode delivery

Built for Systems Where One Missed Block Costs Real Money

Separate endpoint

Send path walled off from RPC reads. Zero contention.

Preflight skip

Skip simulation on the send path. Remove latency from the submission loop.

HTTP/2 + keepalive

Persistent connections. No handshake overhead per transaction.

Provider-level bundle support

Astralane + bloXroute. Coordinate multi-tx execution atomically.

Tip account rotation

Multiple accounts per provider. Distribute per request to avoid collisions.

Retry logic: application-side

BEAM doesn't retry. You control re-submission cadence precisely.

The Submission Path, Explained

Check the provider-scores WebSocket to pick the best provider

Append the provider tip instruction and sign your transaction

POST sendTransaction to beam.rpcfast.com with your chosen provider + mode

BEAM propagates it through that provider's low-latency stack (SWQoS / Jito)

Track landing via the score feed and dashboard latency metrics

Built for Systems Where Landing Rate = Revenue

More blocks landed = more P&L captured. SWQoS cuts through admission bottlenecks before the fee market starts. Lower variance. Higher edge

A missed liquidation is a bad debt. BEAM routes time-critical transactions through priority lanes — not the public throttle queue.

User submits. Transaction lands. No timeout screen. Stake-backed delivery holds reliability during traffic spikes your standard RPC can't absorb.

Start for Free Docs

Built to Land.
Block After Block

One Endpoint. Every Fast Lane

BEAM — one endpoint that propagates your tx across every priority path on Solana: SWQoS-backed validators and the Jito Block Engine, reached via our partner providers — Astralane, bloXroute, and Falcon.

Two Modes. Two Different Wins

FASTEST

MEV_PROTECT

Every Delivery Path.
One Endpoint.

Built for Systems Where One Missed Block Costs Real Money

The Submission Path, Explained

Built for Systems Where Landing Rate = Revenue

Built to Land. Block After Block

One Endpoint. Every Fast Lane

BEAM — one endpoint that propagates your tx across every priority path on Solana: SWQoS-backed validators and the Jito Block Engine, reached via our partner providers — Astralane, bloXroute, and Falcon.

Two Modes. Two Different Wins

FASTEST

MEV_PROTECT

Every Delivery Path.One Endpoint.

Built for Systems Where One Missed Block Costs Real Money

The Submission Path, Explained

Built for Systems Where Landing Rate = Revenue

Built to Land.
Block After Block

Every Delivery Path.
One Endpoint.