Response to RFP#003 (Complex Vouchers)

Cartesi Grants Program CGP Pilot
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Response to the RFP #003 (Complex Vouchers)

  • Deliverables:
    Solidity library with each specified voucher caracteristcs quoted in the RFP as listed below:

    -Ordered vouchers: voucher A can only be executed after voucher B was executed
    -Paid vouchers: vouchers that pay the user that executed them
    -Re-executable vouchers: vouchers that can be executed multiple times
    -Targeted vouchers: vouchers that can only be executed by a specific address (or list of addresses)
    -Expirable vouchers: vouchers that can only be executed until a certain timestamp
    -Future vouchers: that can only be executed after a certain timestamp
    -Atomic vouchers: a sequence of message calls executed in order

  • Detailed test report for the library

  • A user guide that provides step-by-step instructions on how to use the Solidity library.

  • Duration: 1 month

  • Funds request (USD) : 2000

  • The Team:

-Felipe Bizzo - Blockchain engineer

Linkedin: https://www.linkedin.com/in/felipe-bizzo-81b709131/?locale=en_US

ERC-20 Payee address: 0x6a1f1531255df3a703dd1610d22c8524d133367b

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2

Thank you for submitting this, we will review and we encourage others from the community to share their feedback.

3

Thanks for the submission!
Your proposal does not include progressive deliverables or milestones.
Should we assume all deliverables will be presented at once, with a single payment upon successful completion?

Besides this confirmation, I have no objections to the proposal and suggest that it be sent to voting immediately.

4

Yes, that is correct. Since it is a small project I had not seen the need to split it in multiple deliverables. However, I am open to changing that if it is best for the project.

1 Like
5

Thanks for your reply. We will move this forward to a vote on Snapshot, with the assumption of a single milestone payout. I will post the Snapshot link here when it is live.

6

This proposal is now available to vote on at Snapshot

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Congratulations, this proposal has passed its community vote with 100% vote to fund. I will reach out to you about next steps. Thanks to everyone for their participation!

https://snapshot.org/#/cartesi-community-grants-program.eth/proposal/0xee019440a0a33b46acda0d4fe706a3520aa1ba0319ba3b3a6568d5488e9ecbd3

EDIT: moved to “Funded projects” category.

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Grants Council Commentary: This RFP has been completed and the Grants Council has awarded @Sidocha with 2000 USDC for their outstanding work on the Complex Vouchers RFP. We see a Solidity library that extends the expressiveness of Complex vouchers as something needed for Cartesi dapps. The code can be reviewed here, GitHub - cartesi/rollups-contracts at feature/complex-vouchers

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