TRANSACTION_ERROR__INVALID_WRITABLE_ACCOUNT
Appears as Solana error #7050019; Decode this error by running `npx @solana/errors decode -- 7050019 '…'`
Transaction loads a writable account that cannot be written
Kit's typed wrappers around the runtime's TransactionError variants, such as blockhash not found or insufficient funds for fee.
This wraps the on-chain error InvalidWritableAccount, which has its own page with causes and fixes.
npx @solana/errors decode -- 7050019 '<base64 context>'In development, import from @solana/kit as usual and the full message is thrown. In production the message is stripped to keep bundles small; the error object still carries error.context with the same values this page decodes, and isSolanaError(err, SOLANA_ERROR__TRANSACTION_ERROR__INVALID_WRITABLE_ACCOUNT) lets you branch on it.