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UMB Gas estimation #4

Open ed-umb opened 3 years ago

ed-umb commented 3 years ago

UMB Gas estimation

Prize Bounty

USDT (Tether) 4000 on Ethereum (ERC-20)

Challenge Description

Write a smart contract function that takes a single integer parameter which is "gas consumed". The function should take the "gas consumed" and compute the gas cost in terms of UMB tokens. "gas consumed" will be based on gasleft().

Submission Requirements

A working smart contract must be submitted together with its code. Visual resources of how the solution works would be apprecciated.

Judging Criteria

Accuracy of the estimation will be taken into consideration as well as simplicity of the solution.

Winner Announcement Date

Winners will be announced on Nov 9th, 2021.

Resources

Umbrella's Sandbox environment will be available for the Hackathon. This environment operates on Ropsten and BSC testnet.

Ropsten Sandbox Block Explorer: https://explorer-eth-sbx.umb.network/ BSC Testnet Sandbox Block Explorer: https://explorer-bsc-sbx.umb.network/ Sandbox Dev Portal: https://portal-sbx.umb.network/

Smart Contract addresses can be found on our Documentation: https://umbrella-network.readme.io/docs/umb-token-contracts

gitcoinbot commented 3 years ago

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

This issue now has a funding of 4000.0 ETH (15226107.83 USD @ $3806.53/ETH) attached to it.

gitcoinbot commented 3 years ago

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

Work has been started.

These users each claimed they can complete the work by 2 weeks, 3 days from now. Please review their action plans below:

1) chris124567 has started work.

Will write a contract in solidity which estimates how many UMB tokens are required to pay for another onchain transaction

Learn more on the Gitcoin Issue Details page.

gitcoinbot commented 3 years ago

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

Work for 4000.0 USDT (4000.00 USD @ $1.0/USDT) has been submitted by:

gitcoinbot commented 3 years ago

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

Work for 4000.0 USDT (4000.00 USD @ $1.0/USDT) has been submitted by:

  1. @meetmangukiya

@bolofuup please take a look at the submitted work:

gitcoinbot commented 2 years ago

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

The funding of 4000.0 USDT (4000.00 USD @ $1.0/USDT) attached to this issue has been approved & issued to @chris124567.