StarkWare Founder Says 60M NFTs Could Be Minted In Single Transaction
Eli Ben-Sasson, founder of the Zero-knowledge- (zk)-Rollup tech company StarkWare, said that its new Recursive validity proofs could theoretically roll up as many as 60 million transactions into one on the Ethereum blockchain.
It has been reported that the zkSTARK co-inventor made the comments during ETH Seoul on Sunday after announcing the start of production of StarkWare’s new Recursive validity proof technology during a presentation. Ben-Sasson said that recursive validity proofs could further scale up transaction throughput to a factor of at least ten compared to standard Validium scaling, noting that they’ve already been rolling up 600,000 mints of nonfungible tokens (NFTs) on the ImmutableX protocol.
“I would say the minimum I would say is 10x [...] We've been putting 600,000 mints of NFTs, which resulted in a 10 gas per mint. We can now at the very least take 10 of such proofs and generate a recursive proof of all 10 of these things. We could go to six million at the very least, and this is in the near term. That’s something that would be very easy to do.”
However, Ben-Sasson also added the number could “go up to 60 million with more engineering and tweaking.
“I think also reducing the latency by another factor that’s 5 to 10x is also very doable.”
The report said that StarkNet is a permissionless and decentralized layer-2 zk-Rollup that uses Validium to scale transactions. Like standard zk-Rollups, Validiums work by aggregating thousands of transactions into a single transaction. StarkNet’s new Recursive validity proof technology can batch up several Validium blocks into a single proof.
Likewise, this scaling solution could be a game-changer for Ethereum as layer-2 scaling solutions like zk-Rollups and StarkNet’s Recursive validity proofs can offload much of the network congestion and data availability issues that have caused trouble on the Ethereum mainnet. Currently, Ethereum’s mainnet can process transactions at a rate of 12-15 transactions per second (TPS).
Ben-Sasson noted that recursion is great for scaling as it lowers gas costs, has a higher proof capacity, and offers lower latency. StarkNet has been live on the Ethereum mainnet since June 2020. It currently powers protocols including dYdX, Immutable, DeversiFi, and Celer.
Ethereum founder Vitalik Buterin expressed his enthusiasm toward zk-Rollups, further stating that the scaling solution was superior to Optimistic Rollups.
“In the longer term, ZK-Rollups are eventually going to beat Optimistic Rollups because they have these fundamental advantages, like not needing to have a seven-day withdrawal period.”
Thus, to date, the Ethereum-based scaling solutions with the most total value locked (TVL) are Arbitrum, Optimism, dYdX, and Loopring.