Loopring is an open protocol for building decentralized exchanges. Loopring has quickly gained visibility as one of the decentralized exchange options that’s making progress on trading across multiple blockchains. Loopring’s solution utilizes ring transactions and order matching to facilitate asset exchanges. Essentially, it aggregates the order books of other exchanges. This allows any exchange, decentralized or centralized, to utilize Loopring’s protocol to match orders. Part of providing an open protocol is remaining blockchain agnostic. Hence, the first Loopring token (LRC) was launched on Ethereum, but it also plans to launch Loopring NEO (LRN) and Loopring QTUM (LRQ). The plans to launch Loopring NEO are coming along. The distribution of the new tokens, LRN, has already begun. Essentially, the token distribution involves two phases: an investor sale and an airdrop. This guide will look at both phases, how to buy LRN, and what to expect from Loopring NEO. The big selling point of Loopring’s exchange solution is you never have to deposit funds to Loopring. With most exchanges, even other decentralized exchanges, you still have to transfer funds to their wallets. On Loopring, you can keep your funds in your own private wallet when trading. Of course, that creates a challenge for Loopring because the exchange no longer controls the wallet and that means smart contracts need to do the work of verifying that transactions are legitimate and confirmed. When a trade occurs, it happens user to user, with no middleman. Loopring finds the match and coordinates the terms of the trade, but it never controls the assets. Loopring is one of the first projects to attempt launching across multiple blockchain ecosystems. This experiment is interesting and exciting. It also has the potential to be lucrative if Loopring continues to increase in value.
Aelf is the versatile business blockchain platform powered by cloud computing and the central nervous system for businesses, transforming the way they deliver their services. By laying out the fundamental blockchain infrastructure, Aelf enables businesses to focus on building up their own dapps on their own chains with minimum effort. Acting as the master key, Aelf unlocks the potential for inter-business communication and collaboration using cross-chain efficiency. Incorporating modern technologies such as cloud nodes and parallel processing, Aelf is the blockchain system that achieves secure transactions at commercial scale. Aelf is one of the cryptocurrencies that is attracting crypto enthusiasts following its massive commercial adoption initiative. The coin seems to be leading on the technology front with higher blockchain efficiency, which is why it's also anticipated to be the Linux of Blockchains. aelf is an operating system for blockchains which can be customized by their respective users. Its cryptocurrency is denoted by the symbol ELF, with a total supply of 250 million ELF. It was launched on 21 December, 2017 on multiple exchanges in China without any ICO and instead got private investors on board. This ensured better compliance as KYC was done for all investors with most of them being accredited, with a good track record in token investment. Aelf was developed by Ma Haobao, who is also the CEO of Hoopox. The team is backed by a strong advisory board which includes Michael Arrington (CEO of TechCrunch and founding partner of FGB Capital). The team says it is working on unleashing the blockchain’s potential into mass applications and industries. aelf is now working with Innovation Alliance for increasing the acceptability of blockchain technology which will ultimately increase adoption of aelf’s blockchain. The team is focussed to develop aelf to improve other chains in the ecosystem by providing a template and infrastructure for interaction between the sidechains. Aelf also has a rewards system – Candy. With the Candy rewards system, you earn points, convertible for ELF, by accomplishing simple, daily tasks. Tasks include liking and replying to aelf tweets, inviting people to the Telegram channel, and other promotional activities. ELF are currently ERC20 tokens. As such, you can store them in any wallet with ERC20 support like MyEtherWallet or Exodus. The Ledger Nano S is also a great option if you’re interested in additional security. Aelf is a relatively new competitor in the dapp platform race but already has solid support from large investment capital firms. The project is utilizing resource separation through side chains and a unique governance model to build an entire blockchain operating system.