X @Sei
Sei·2026-03-20 17:12
RT Jay ($/acc) (@jayendra_jog)finality is the most abused word in blockchain.our research team just dropped a very relevant series on this. core thesis: finality is not a boolean. it's a spectrum of credible commitments. the only honest question is — under what assumptions, and at what cost will it break?almost nobody waits for Ethereum's formal finality (~18 min). rollups claim 5-second finality but at that point you're trusting a sequencer and a security council of ~12 entities. not the full validator set ...