
Crypto Diaries: Blockchain Upgrades & Trading Innovations
Interoperability, Scalability & Standards being addressed in blockchains while Innovative digital Trading products continue to emerge
The past week saw the Cryptos reaching new highs as the recovery from the lows of Dec. 2018 continued. Leading the pack was the kingpin Bitcoin itself which has soared by a whopping 150% so far this year. In their short history, Cryptocurrencies have always followed some weird price movements with periods of lull followed by heightened volatility. This recent price action is a classic example of that — after sideways trading of about 6 months, Bitcoin came alive in April followed by a similar move in the Alt. coins as well.
I wrote earlier about some of the factors contributing to the recent bull run, but here is a nice infographic summarizing the action so far this year. The infographic talks about mainstream adoption and the improvements in the emerging DLT as one of the possible factors behind this move, so I decided to look at some of the recent major developments.

Hyperledger’s Interoperability
Hyperledger Fabric — one of the most popular enterprise-level blockchain platforms has released a set of tools to primarily increase the interoperability between different blockchains & other Distributed Ledger technologies and also support peer-to-peer messaging.
The 13th project for IBM’s enterprise blockchain platform is dubbed as Hyperledger Aries. As the project notes go on to explain, it is an infrastructure that supports blockchain-rooted, peer-to-peer interactions. Interoperability has become a much-desired feature for current blockchains that run on all sorts of different protocols & algorithms which have a problem in communicating with each other.
Moving on the other most talked about current drawback of the blockchains is the scalability issue — University of Waterloo (Canada) researchers have recently announced the details of the scalability upgrade that they have been able to implement on Hyperledger Fabric, where the current processing of 2000–3000 TPS of the platform can be bumped up to you 20,000 TPS. The researchers have also proposed further optimizations in the future, which can accelerate Hyperledger Fabric to 50,000 transactions per second.
Rootstock’s Scalability solution
Rootstock (RSK) is a smart contract solution for Bitcoin. RSK is an open-source protocol that was initially proposed in 2014. It is basically a two-way peg sidechain solution to main Bitcoin blockchain network. I wrote about the Rootstock protocol last November on how it can improve on important features like security, scalability & portability of the Bitcoin network.
RIF Labs, the owner of the RSK solution has recently launched a third layer scalability solution upping the processing speed to 5,000 TPS. This is a significant achievement considering the first version of the scalability solution could only achieve 100 TPS.
According to the press release, the project called Lumino is now live. The Rootstock side chain has seen several developments ever since its main net launch of Bamboo in January 2018. In related news, Ethereum co-founder Joseph Lubin recently announced that Ethereum would be 1,000 times more scalable within the next 18–24 months.
EEA Blockchain standards
The Enterprise Ethereum Alliance (EEA) — a consortium of over 500 members is a member-driven standards organization with a mandate to develop blockchain specifications to drive to improve interoperability.
The high-profile consortium consists of Major global banks, consulting & auditing firms, international think tanks, and R&D firms. EEA recently released New Blockchain Interoperability Standards — allowing greater flexibility in developing Ethereum based clients according to business specifications.
Also, EEA has adopted the “Clique Proof of Authority algorithm,” which would allow to set up interoperable blockchain networks. According to the development team, they are also working on Byzantine Fault Tolerant algorithms as they intend to adopt at least one more consensus algorithm before the upcoming version 4 of the specifications in Oct. 2019.
