Solana Wallet Standard
Register the Coinbase Wallet SDK, establish a Solana session, and exercise each exposed Wallet Standard signing feature.
Unified SDK Connection
Connect EVM and Solana together, with optional independent account ownership proofs.
sdk.connect()
Request the default EVM and Solana namespaces in one session.
sdk.connect({ aos })
Request separate EVM and Solana AOS signatures with fresh nonces.
Connection
The signing cards unlock after Wallet Standard returns an account.
Not connected
Wallet Connection
standard:connect
Register Coinbase Wallet with Wallet Standard and request the active Solana account.
Signing Methods
solana:signMessage
Sign a UTF-8 message with the connected Solana account.
solana:signTransaction
Build a versioned transaction with Solana Kit and request its signed bytes.
solana:signAndSendTransaction
Request one transaction signature and submit it through the wallet.
solana:signAndSendAllTransactions
Submit two transactions as one serial Wallet Standard batch.
Latest Result
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