Infura API Optimization Prize

[seanwbren]

Infura Ethereum API Optimization Prize

Prize Bounty

$500 of Eth

Challenge Description

Each Ethereum network call costs $ and can be vulnerable to network clogging. We'd like to see you think about how you can lessen either the number or the gas cost of eth_calls that your dapp makes, and showcase improvements. This is a wide-ranging topic and we invite you to be creative. Additionally, you can use contracts like makerdao's Multicall (https://github.com/makerdao/multicall) either directly or for inspiration.

Submission Requirements

A valid submission will include a short project video demo as well as a text description of how the number/complexity/gas cost of eth_calls is reduced, including a before and after comparison.

Submission Deadline

January 23, 2020

Judging Criteria

The project demo and code will be evaluated by Infura team members, and the one best optimizing eth_calls will be awarded the prize. Judging includes criteria based on execution, project goal, originality, and code quality.

Winner Announcement Date

The winner will be announced via our Twitter and/or other channels within 1 week of the hackathon ending.

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

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This issue now has a funding of 0.001 ETH (0.14 USD @ $139.18/ETH) attached to it as part of the sbberk fund.

• If you would like to work on this issue you can 'start work' on the Gitcoin Issue Details page.
• Want to chip in? Add your own contribution here.
• Questions? Checkout Gitcoin Help or the Gitcoin Slack
• $71,611.10 more funded OSS Work available on the Gitcoin Issue Explorer

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

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Work has been started.

These users each claimed they can complete the work by 5 days, 17 hours ago.
Please review their action plans below:

1) craze3 has started work.

Will attempt to port over Multicall.js
2) destiner has started work.

ethers.js-compatible library based on Multicall pattern
3) wisdomabioye has started work.

I'll work as per the requirement

Learn more on the Gitcoin Issue Details page.

[gitcoinbot]

💰 A crowdfund contribution worth 3.62400 ETH (551.72 USD @ $152.24/ETH) has been attached to this funded issue from @wendy111.💰

Want to chip in also? Add your own contribution here.

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

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Work for 0.001 ETH (0.17 USD @ $167.84/ETH) has been submitted by:

1. @destiner
2. @wisdomabioye

@sbberk please take a look at the submitted work:

• PR by @wisdomabioye
• PR by @Destiner

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• Learn more on the Gitcoin Issue Details page
• Want to chip in? Add your own contribution here.
• Questions? Checkout Gitcoin Help or the Gitcoin Slack
• $74,343.52 more funded OSS Work available on the Gitcoin Issue Explorer

[Destiner]

Had a need to look ether and token balances of several wallets and then seen this bounty so decided to make something useful for others as well.

As ethcall uses multicall, number of calls made effectively goes down to 1.

[gitcoinbot]

⚡️ A *Infura* Kudos has been sent to @Destiner for this issue from @sbberk. ⚡️ The sender had the following public comments: This library function is great! Thanks for participating. Look out for a post on our blog/twitter soon highlighting this and some other projects. Nice work @Destiner! Your Kudos has automatically been sent in the ETH address we have on file.

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

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The funding of 0.001 ETH (0.17 USD @ $172.57/ETH) (plus a crowdfund of 3.624 ETH worth 625.4041995116401 USD) attached to this issue has been approved & issued to @Destiner.

Thanks to @wendy111 for their crowdfunded contributions to this bounty.

• Learn more on the Gitcoin Issue Details page
• Questions? Checkout Gitcoin Help or the Gitcoin Slack
• $89,638.78 more funded OSS Work available on the Gitcoin Issue Explorer