Allow withdraw excess lamports from mint without authority#424
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joncinque
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May 8, 2025
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joncinque
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Looks great, thanks for turning this around so quickly!
jasonslagter
approved these changes
May 11, 2025
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Problem
Currently there is no mechanism to withdraw excess lamports from mint accounts with no authority. In such scenarios, #404 proposes to allow the mint keypair to withdraw the excess lamports.
Solution
This PR updates the
withdraw_excess_lamportsinstruction to allow withdraw when the authority is the same as the mint, it is a signer and the mint does not have an authority.Closes #404