Rocket Pool is a next generation decentralised staking network and pool for Ethereum 2.0 Rocket Pool is a self-regulating network of node operators; it automatically adjusts its capacity to match demand. The Rocket Pool protocol token is used to maintain an optimal capacity by: Increasing capacity when needed, by incentivising node operators to join. Decreasing capacity when not needed, by disincentivising node operators from joining. In addition to depositing ETH, a node operator is required to deposit a set amount of RPL per ether they are depositing. This RPL:ether ratio is dynamic and is dependent on the network utilisation. E.g: If the network has plenty of capacity, then node operators need more RPL to make deposits. It gets progressively more expensive in terms of RPL to make node deposits when the network does not have enough ETH from regular stakers to be matched up with node operators. This helps prevent several attack vectors outlined in the whitepaper and keeps assignment of ether ‘chunks’ to nodes quick. If the network is reaching capacity, then node operators need less RPL to join as the network needs more node deposits to be matched up with regular users deposits. If the network is maxed out and needs node operators to join quickly, it even drops to 0 for the first one to make a deposit.
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.