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Solana off-chain messages: from CLI to one-time sign-in
Signing a Solana message is not the same as signing a transaction. Sign and verify with the CLI, inspect the exact bytes, and build a one-time sign-in that rejects replays.
Signing a Solana message is not the same as signing a transaction. Sign and verify with the CLI, inspect the exact bytes, and build a one-time sign-in that rejects replays.
We cloned robinhood-chain-sequencer-feed and fomo-solana-rh-listeners, ran both against live mainnet and a real Chainstack node, and captured what actually happened.
A step-by-step guide to deploying a self-hosted Solana RPC node on is*hosting bare metal with Chainstack: real Agave hardware sizing, Control Panel setup, 20% off code.
Solana joins Mainnet and Devnet, plus sixteen more protocols and forty-one new deployment targets — here is what Chainstack Self-Hosted shipped in August.
Market makers, exchanges, and DEX aggregators run their own Solana nodes for speed. Chainstack Self-Hosted’s new Agave support removes the hardware and ops burden.
Solana joins Chainstack Self-Hosted — deploy Mainnet or Devnet RPC nodes in minutes on your own infra or pre-installed bare metal from trusted partners.
