Based on Council feedback, we have submitted the former tips for PureStake/Moonbeam and Polkahaus **reimbursing the difference in the allocations based on market volatility as two treasury proposals**: [141](https://polkadot.polkassembly.io/treasury/141) and [142](https://polkadot.polkassembly.io/treasury/142). Both teams volunteered to cover the organisation and execution of Decoded 2022: Buenos Aires and NY Chapters, with great success. 

The two treasury proposals are now up for vote in a `batch` call motion: this motion includes a link to both proposals, along with budget, difference to be covered and rate used. I have also canceled the original tips, as they were submitted by yours truly. 

- PureStake proposal: [https://polkadot.polkassembly.io/treasury/141](https://polkadot.polkassembly.io/treasury/141)
- PolkaHaus proposal: [https://polkadot.polkassembly.io/treasury/142](https://polkadot.polkassembly.io/treasury/142)

Thanks to the teams again for making Decoded 2022 bigger! Please review the motion and proposals, and make sure to vote at your convenience!

 Schedule a majority-carries referendum to be tabled next once it is legal to schedule
 an external referendum.

 The dispatch of this call must be `ExternalMajorityOrigin`.

 - `proposal_hash`: The preimage hash of the proposal.

 Unlike `external_propose`, blacklisting has no effect on this and it may replace a
 pre-scheduled `external_propose` call.

 # <weight>
 - Complexity: `O(1)`
 - Db write: `NextExternal`
 # </weight>

- Problem Statement: The issue lies in the need to reimburse PureStake/Moonbeam and Polkahaus for the difference in allocations due to market volatility. The intended audience is the Polkassembly community.
- Significance: The problem is significant as it involves the financial management of two teams that successfully organized and executed Decoded 2022: Buenos Aires and NY Chapters.
- Proposed Solution: The solution proposed is to submit two treasury proposals for vote in a batch call motion, which includes the budget, difference to be covered, and rate used. The original tips have been cancelled.
- Expected Outcomes: The expected outcome is to adequately reimburse the teams for their efforts, ensuring fair financial treatment and fostering continued collaboration for future events.

#224 Treasury proposal to cover difference in DOT rate from approval to transfer of funds for Decoded 2022: NY and Buenos Aires Chapters