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LRC Token Contract Upgrade Scheduled on May 8th, 2019 [Beijing Time]

LRC Token Contract Upgrade Scheduled on May 8th, 2019 [Beijing Time]

LRC will remain an ERC20 token: the new token contract is needed to allow LRC to take on additional uses and functionality within our newer fee model. Namely, the model allows trading fees to be paid in any ERC20 token, but ultimately burns a small amount of LRC for all trades executed over the Loopring network. We’re excited by this fee flexibility, and by the shift to a deflationary supply of LRC. It will also lend itself to further use in protocol v3, such as staking.

This post provides guidance on what you need to do (or not do) with your LRC tokens ahead of the upgrade.

What LRC holders may need to do

  • LRC held in ‘normal’ Ethereum account addresses will be programmatically mapped out, one to one, guaranteed. There is nothing for users to do in this case. You will have the same amount of new LRC. [Note: these normal account addresses are sometimes referred to as ‘externally owned addresses’.]

This means if you hold LRC in a normal Ethereum account address, the likes of which can be accessed by Metamask, MEW, MyCrypto, Ledger, Trezor, UP Wallet, etc, there is nothing to do. These all interface with Ethereum addresses that you yourself hold the private key to.

  • LRC held in contract addresses, for example, multi-sig addresses, will be taken care of case-by-case and are not guaranteed to be mapped out [The Long Term Incentive Program (LTIP) is an exception, see below.]

This means if you hold LRC in some type of ‘non-normal’ address, such as the smart contract of a lending protocol for example, you need to withdraw it to a normal address, as above, that you have the keys to.

  • LRC held on exchanges, and custodial wallets, basically depend on them to cooperate or not, and are a case-by-case basis. We have spoken with as many exchanges and wallets as possible and the following companies have confirmed support for the upgrade. They will honour the mapping for you. In this case, there is nothing for users to do.

Exchanges automatically supporting the LRC upgrade: Binance, Bitfinex, Bittrex, CoinMex, Gate.io, OKEx, Bitbns and Kriptomat

If you hold LRC on an exchange that’s not on the list, you can reach out to them to learn if they will support the upgrade. You can then refer them to us, or this post. Support is relatively easy, and much appreciated. If they won’t, you need to withdraw LRC to your own address, or to supporting exchanges/wallets.

Just to reiterate one more time: if you hold LRC on an address where you know your private key, or mnemonic seed, you are good — nothing to do. If you do not — and if it is not held on one of the above listed exchanges — you should move your LRC.

Exception: LRC in the Long Term Incentive Program (LTIP)

For users with LRC in the LTIP, you don’t need to do anything. We will automatically map all balances, and users will have the exact same amount of new LRC in the program. You can then withdraw it, just like before. It is recommended that you do not perform any withdrawals close to the May 8th upgrade to avoid complications. The new LRC Long Term Lockout Plan (LTIP2) address will be announced as soon as the LRC mapping is completed.

General Notes

The contract upgrade will take place on May 8th, 2019, 00:00–24:00 (Beijing Time), just less than two weeks away.

As an abundance of caution, we suggest users do not move LRC balances starting from 6 hours before it begins (May 7th, 2019, 18:00), until it completes (May 8th, 2019, 24:00).

The old address will effectively become ‘expired’. There is nothing for you to do with this LRC, and you should not send it to exchanges — it will be unrecognized. Only the new LRC address will be recognized by exchanges beginning on May 9th, 2019.

For a short period after the upgrade, some wallets may not show the upgraded token, so you may not see the new LRC in your wallet. If that’s the case, you can confirm your new LRC balance by checking your address on a block explorer such as etherscan.io; or manually adding the new LRC contract address to the wallet: 0xBBbbCA6A901c926F240b89EacB641d8Aec7AEafD.

The new LRC token will remain a verified ERC20-compliant token. After the upgrade, we will redirect lrctoken.eth to point to the new address.

Reach out if any questions

If you’re an exchange, wallet, block explorer, or any other (d)app that supports LRC, first of all, thank you :). Second of all, if you haven’t received communication from us, please act accordingly to the above if you’d be so kind, and reach out to us with any questions at foundation@loopring.org.

For users, please feel free to contact us with any questions. We are happy to help guide you. The upgrade is 12 days away; we will remind the Loopring community again as the date approaches.

We look forward to this small step on Loopring’s path to underpin the trustless token trading systems of the future!

Published at Fri, 26 Apr 2019 04:48:16 +0000

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Can CREDO Take Its Place Alongside Visa and Mastercard?

Saint Petersburg, Russia-based CREDO have developed what is being dubbed a “next generation payment system” that makes everyday shopping easier for both buyer and seller alike.

[Note: This is a sponsored article.]


What is CREDO?

CREDO is a multi-functional payment system based on a financial algorithm that involves the participation of an independent agent in the transactions of purchase and sale of goods or services. Also called a derivative, the Electronic Certificate enables the parties (buyer and seller) to assume the right or obligation to perform certain actions with respect to the underlying asset.

Some of the features of CREDO include:

  • Innovative multi-brand loyalty program
  • Ultra-high discounts for all types of goods and services
  • Electronic certificates sold for crypto-currency
  • Electronic card linked to a personal bank card
  • Internal processing system independent of any banks
  • High-speed payment system using NFC technology
  • POS-terminals and EMV Java Cards
  • Created to work everywhere in the world just like VISA or MasterCard

CREDO internationality

CREDO’s primary competitive advantage is its internationality. Users of CREDO can buy and sell with any currency and from any country in the world. The payment model is extremely efficient and applicable not only to goods and services but intangible and tangible assets as well. It allows credit and payment operations not only through classic financial markets but through cryptocurrency as well.

Oksana Evseeva, an expert on international investments certified IFRS by the Institute of Financial Accountants in London, weighed in on the potential of CREDO in the global marketplace:

CREDO could be comparative and competitive as Visa and MasterCard using its model on B2B and C2C markets. […] It could work as on B2C as on B2B and C2C markets combining current financial and new crypto-currency markets.

B2C Payment Platform

CREDO’s B2C model works similar to a customer loyalty programs but gives more opportunities for market coverage. Customers can buy goods and/or services at a discount from any participating merchant around the world.

The basic mechanism of transactions in CREDO in B2C sector is as follows:

  1. The Retailer issues emission of Electronic certificates (Derivatives) for future sales of its goods/services
  2. The Operator works with the Retailer, providing payments for Derivatives, and also with Clients, providing sales of Derivatives, with a discount in case of rising clients’ base and loyalty
  3. Clients buy Certificates for goods and services.

The end result is a win-win for all participants. Retailers get more customers and increased working capital, Operators get an increased client base and profit margin, and customers end up paying less for the goods and services they purchase.

CREDO is Real World Tested

Unlike many ICO projects that seek to raise capital to fund the development of their service or platform, CREDO is already being used in real world scenarios, having undergone rigorous testing to ensure full compliance and adaptability for both domestic and international cross-border transactions.

Konstantin Galibus, CEO & Founder of CREDO

Konstantin Galibus, CEO & Founder of CREDO, describes some of their earlier tests:

We carried out a transaction in Europe through Deutsche Bank and VTB Bank in Russia executed a cross-border transfer for purchase liabilities of one of our Spanish counterparties. While Deutsche Bank, which acted as a correspondent bank, suspended the transfer of funds until the transaction structure was explained, when the processing model CREDO was presented to Deutsche Bank and the economic feasibility was proved, the funds were released and the transaction was concluded with success.

This example demonstrates not only the adaptability of our system to the strictest requirements of international banks but also our willingness to ensure cross-border transactions using an absolutely independent financial instrument.

Since then, CREDO has been used by over 1000 customers throughout China, UAE, Spain, and Russia. Over 9000 transactions have been completed totaling over 16,120,000 EURO. In a recent tweet, CREDO announced that additional pilot projects are in the works:

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According to the project whitepaper:

CREDO has a patent for the designed system. The functional of the business model of CREDO has already been provided with all the necessary software and hardware and confirmed by positive test results in Europe. CREDO is a real financial project with its own technical processing, POS terminals, and EMV Smart Cards.

CREDO Pre-ICO in Progress

Launched on June 25, 2017, CREDO’s first round Pre-ICO is already under way. The ICO seeks to raise $5.5 million USD. Funds raised during the ICO will be used to:

  • Fund the cash turnover and create a new Operator in the system needed for the Cash-Forward payment model of CREDO’s B2C platform
  • Overall system improvements
  • Marketing

The Pre-ICO ends on July 10, 2017, after which it will transition into the main ICO. Investments in the ICO can be made with bitcoin, Litecoin, or Ethereum.

For more information about CREDO please visit their official website or download their whitepaper. CREDO’s ICO is being hosted at ICO Marketplace.

Does CREDO have the potential to take its place alongside Visa and Mastercard? How will it affect mainstream adoption of cryptocurrency? Let us know what you think in the comments below.


Images courtesy of CREDO, Shutterstock

The post Can CREDO Take Its Place Alongside Visa and Mastercard? appeared first on Bitcoinist.com.

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