Wallets and v1 transactions

You need a Solana wallet that can sign and send version 1 transactions. Being able to connect, read a transaction or sign a login message does not prove this support.

Update your wallet from its official source. Support can vary by wallet version, device and connection method. Do not assume a wallet works just because its name appears in the connect menu.

If you see an unsupported-version error, stop. Use a verified compatible wallet; we do not fall back to version 0 or split a launch into separate transactions. Do not keep approving unknown requests to get past an error.

[PLACEHOLDER: PUBLISH TESTED WALLET/VERSION/DEVICE MATRIX BEFORE LAUNCH].

You review and sign every transaction in your wallet. We never hold your funds or ask for your seed phrase. Mint co-signing for a new coin does not mean we sign as your wallet.

Not financial advice. A compatible wallet does not make a coin or transaction safe. Support.