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Updates regarding all technical related changes that may affect integrations

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Hello everyone. Tomorrow we will be releasing new instructions and features on the pump and pump swap programs. All changes are non breaking if you had adapted to the virtual quote reserves being negative in the previous announcement. What is new? - New Pump coins can be paired with any previously created Pump coins that are paired with SOL, USDC or one of the mints in the quote control PDA. - New v3 instructions in the pump program to reduce the number of accounts needed for trades. - New v2 instructions in the pump swap program to reduce the number of accounts needed for trades. - New mult

2026-10-07👁 2.98K

Hi all, starting tomorrow, the virtual quote reserves in pump swap which is marked as i128, can be negative also. This is a heads up to make sure quoting logic handles it already from your side. More details on how to handle when its negative: https://github.com/pump-fun/pump-public-docs/blob/main/docs/NEGATIVE_VIRTUAL_QUOTE_RESERVES.md GitHub pump-public-docs/docs/NEGATIVE_VIRTUAL_QUOTE_RESERVES.md at main · pump-fun/pump-public-docs Pump public docs. Contribute to pump-fun/pump-public-docs development by creating an account on GitHub.

2026-09-29👁 4.58K

Hi all, The update above of enabling non zero virtual quote reserves will be now at 10am EST on july 21, 2026

2026-07-20👁 10.3K
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