#168 Rick Dudley: The Future of Ethreum as a Strongly Typed Proof-of-Stake Blockchain Network

#169 Silvio Micali: Algorand – A New Scalable and Secure Approach to Byzantine Fault Tolerant Consensus

#170 Jae Kwon: Cosmos – The Internet of Blockchains

#171 Vitalik Buterin: DAO Lessons, Casper and Blockchain Interoperability

#172 Peter Rizun: A Bitcoin Fee Market Without A Blocksize Limit

#173 Olaf Carlson-Wee: Polychain Capital – The Rise of Protocol Tokens

#174 Carsten Stöcker: How Blockchains Will Power the Energy Grids of Tomorrow

#175 Miguel Vias: XRP’s Future for Cross-Border Payments

#176 Adam B. Levine: Building a Blockchain Podcast Network

#177 Christian Reitwiessner & Jason Teutsch: TrueBit – Scalable Off-Chain Computations for Ethereum