Sei (SEI)

Sei is a Layer-1 blockchain built specifically for high-throughput trading, with parallelized EVM execution and sub-second finality as its core pitch. In 2026 the network has been rolling out "Sei Giga," a three-part overhaul targeting 200,000 transactions per second, while a proposed staked SEI ETF from Canary Capital — amended in September to stake roughly 90% of its holdings — has become the clearest near-term catalyst investors are watching.