Bitcoin mining difficulty adjusts to a new record high above 20 trillion
January 9, 2021, 10:27AM EST
1 min read
Bitcoin's mining difficulty has set a new record high in 2021's first adjustment, public data shows.
Bitcoin mining difficulty, which measures the competitiveness of bitcoin miners racing on the network, increased by 10.79% around 15:30 UTC on Saturday to 20.65 trillion – the first time above the 20 trillion level.
The latest record-high adjustment follows bitcoin's price surge in the previous mining difficulty cycle between December 28 and January 9, during which bitcoin surpassed $30,000 for the first time.
Meanwhile, bitcoin's mining revenue per terahash second of computing power also recently reached record highs not seen since September 2019, making it more lucrative for both new and old generation of mining equipment.
Indeed, the sky-high prices have not only led to a supply shortage of the newest generation of bitcoin miners but sparked a profitability renaissance for older models.
The Block Research was commissioned by Algorand to create Layer-1 Platforms: A Framework for comparison, which provides a “look under the hood” at seven platforms: Algorand, Avalanche, Binance Smart Chain, Cosmos, Ethereum/Ethereum 2.0, Polkadot, and Solana.
We assess their technical design, related ecosystem data, and qualitative factors such as key ecosystem members to get an understanding of how they differ. Having done this analysis, we draw some insights for what the future of the broader smart contract landscape could look like for years to come.