# Lucky Draw ### Team (include twitter/telegram contact) - Prince: **Telegram:** @code_everyday / **Discord:** prince#4374 - Ayush: **Telegram:** @psuedo_dev / **Discord:** ayush#8996 ### One sentence description of what you built It's an NFT based lucky draw where the last NFT standing ticket wins the game after draws. ### Did you start working on this before the 8th of October? No, We started after 8th of October. ### Pitch Deck - https://docs.google.com/presentation/d/1a2GAA8f-0rvp6ONx0-3veEM9RC5MFyBlyZPK06bKECk/edit#slide=id.p #### Link to a video demo - https://youtu.be/PJT7y4orddY #### Link to a working product/live demo - https://princesinha19.github.io/lucky-draw/ #### Link to a github repo - https://github.com/princesinha19/lucky-draw #### ETH Address to recieve NFTs/ETH/DAI prizes and bounties - https://etherscan.io/address/0xc17af886d4Aa1fE9fe66234c1b763BFa94ba3E10 ### Steps to Use? 1. You need to connect to `Matic Mumbai Testnet` by following [Matic Docs](https://docs.matic.network/docs/develop/metamask/config-matic). 2. You need to Acquire some Matic Token using `Matic Faucet`. Information is available on our [platform](https://princesinha19.github.io/lucky-draw/#/token-faucet). 3. Create a pool using steps demonstrated in the demo. 4. Acquire some DAI or USDC from Faucet based on pool. 5. Participate in pool by purchasing tickets.
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Aragon Transaction Path Visualization & Signing Tool 🛤

The current implementation of Aragon connect uses a Breadth-first search algorithm to search the shortest path. But other paths will not be considered. This can even miss the shortest path in some cases. In our path visualizer tool, we created a User Interface that shows all the possible paths for an Aragon Transaction but it only supports the Finance app function to execute New Immediate Payment. This tool helps to send the transaction on the correct path which saves gas cost and improves UX. This is what the tool looks now: Application Demo Link: https://princesinha19.github.io/aragon-path-finder/ Prposal Information In this proposal, we would like to demonstrate the feasibility to make path visualization tools available for naive users also.

8/30/2020
Solana-Arweave Bridge

The solana legder is growing very fast so there is a need of some persistent storage solution. This project will be used to store solana txs data in a Arweave. The data can be queried using parameters like public key, block hash, slot number, signature, etc. Algorithm As, we can store 2048 Bytes tag one Arweave transaction. We can go for two algorithms: We can either store Solana tx data with slot number as tag and then create a separate arweave tx for mapping the slot # to the public key, signature, etc. We can batch the solana txs till the tag size is less than 2048 bytes. This way we will be able to batch 5-12 txs together. In the first approach we can only fit 256 tx together, but the time to query the data will be slow because of the two separate arweave txs. Since storage is relatively cheap for direct accessibilty of data from Arweave, we have decided to go with the 2nd approach which will be faster. The steps for the same is mentioned below:

8/7/2020
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