// solana · staked-rpc

Solana Stake-Weighted Access

The Solana TPU Sender uses staked connections, SWQoS and parallel delivery to validator leaders. Client access includes HTTP JSON-RPC and separately authorized QUIK endpoints. Request access from Supanode on Telegram.

[ view pricing ]Request key →talk to support
Solana · staked-rpc● live
requests/s with key
50
documented regions
3
monthly subscription
none
01.WHAT'S INCLUDED// Solana · staked-rpc
  • Multi-channel transaction forwarding
  • Staked TPU delivery with SWQoS
  • HTTP JSON-RPC and authorized QUIK access
  • API key issued by Supanode via Telegram
  • Transaction tips, no monthly subscription
// factsSPEC
Client access
HTTP JSON-RPC or authorized QUIK transport (8090)
Authorization
HTTP: Bearer or X-Api-Key; QUIK: authorized public key; transaction tip required
Default limit
50 requests/s per client profile with API key
Routing
parallel channels, including staked TPU connections
Regions
Amsterdam, Frankfurt, Washington DC
Access
Request a key or a free trial up to 24 hours from Supanode on Telegram; our team confirms availability and setup
see the full product overview →
02.HOW IT WORKS// straight to the leader

Stake-weighted access, straight to the leader.

Txns reach slot leaders over stake-weighted QoS (SWQoS) — staked-connection nodes hold a priority lane into the current leader, through parallel delivery channels. Inclusion and transaction ordering depend on network conditions.

◆ SWQoS priority lane — staked-connection routing direct to the current slot leader
◆ Leader schedule tracked in real time so the lane points at the correct validator
// SWQoS PRIORITY LANE
your tx
↓submit
TPU Sender
SWQoS priority lane
↓stake-weighted
current leader
Delivery attempt
↓
Check signature status
◆Forward signed transactions to Solana leaders through staked TPU connections with SWQoS. Check the signature status to verify confirmation and execution.

Pricing - Solana Stake-Weighted Access

Stake-weighted delivery is included in TPU Sender. The same transaction tip applies.

  • Solana TPU Sender

    0.00015 SOL - minimum tip per transaction; Solana network fees additional; no monthly subscription

No monthly subscription. Request a free trial up to 24 hours from Supanode on Telegram; our team confirms availability and setup. Request an API key from Supanode on Telegram; tips are included in signed transactions.

Full pricing and plan limits
04.FAQ// 5 questions
How does TPU Sender deliver transactions?

TPU Sender delivers signed transactions through parallel channels, including staked TPU connections with SWQoS to current and upcoming leaders. Choose HTTP JSON-RPC or separately authorized QUIK access. Inclusion and ordering are not guaranteed.

How do I get an API key?

Message Supanode on Telegram at @supanode_tgs. We issue the key and connection details. You do not need a monthly plan. Request a free trial up to 24 hours from Supanode on Telegram; our team confirms availability and setup.

How is TPU Sender priced?

Each signed transaction includes a tip to an accepted tip account. There is no monthly subscription. Solana network fees are additional. See pricing for the minimum tip.

Do I need a separate staked RPC plan?

No. Staked TPU delivery is part of TPU Sender. Keep your regular RPC for blockhashes, simulation and confirmation.

What happens after sendTransaction returns?

A returned signature confirms submission. Check getSignatureStatuses through your regular Solana RPC to confirm execution and commitment.

Get Solana Stake-Weighted Access.

Request a TPU Sender API key or a free trial up to 24 hours from Supanode on Telegram. Our team confirms availability and setup.

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