Add return_funds instruction to Launchpad v6
#387
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R-K-H
reviewed
Jan 2, 2026
| ); | ||
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| // Transfer wrongly sent USDC to the launch signer | ||
| await this.transfer( |
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Launch signer controls the launch USDC vault, so this essentially raw sends USDC to the signer's vault. I've updated the comment to better reflect this.
R-K-H
reviewed
Jan 2, 2026
| amount_wrongly_sent.toNumber(), | ||
| ); | ||
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| await launchpadClient.launchpad.methods |
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Should add an idempotent I think...
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Sure thing. Didn't really think about it as USDC is so ubiquitous, but it makes sense.
R-K-H
reviewed
Jan 2, 2026
| let signer = &[&seeds[..]]; | ||
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| // Transfer USDC back to the recipient | ||
| token::transfer( |
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Does transfer handle the idempotent create?
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It doesn't (or at least shouldn't).
…return funds test.
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Adds an admin-only instruction that allows the MetaDAO operational multisig to recover USDC from a launch's quote vault by transferring it to a specified recipient.
Motivation
This instruction serves as a recovery mechanism for funds that may have been mistakenly sent directly to a launch's quote vault outside of normal program flows (e.g., accidental transfers). Without this, such funds would be permanently locked since only the launch's PDA signer can authorize transfers from the vault.
Changes
return_fundsinstruction that transfers a specified amount of USDC fromlaunch_quote_vaultto a recipient's associated token accountLaunchFundsReturnedEventemitted on each recovery for off-chain trackingInvalidAdminerror codeNotes
Launchaccount other than incrementingseq_num