DoubleZero

DoubleZero receives a B- risk grade (28/100) from Hindenrank, where lower scores indicate lower risk. Lower risk — novel infrastructure approach to blockchain networking, but may inadvertently centralize Solana rather than decentralize it A physical fiber-optic network that connects Solana validators for faster, spam-free communication across 70+ routes in 25 cities. It currently supports 22% of all staked SOL and holds around $300M in staked value. Its B grade reflects the paradox of a decentralization tool that could actually centralize Solana by giving big validators an unfair advantage.

The key risks identified for DoubleZero are: (1) Only validators who can afford DoubleZero get faster connections. Smaller validators fall behind, lose delegations, and the network concentrates power in a few large operators (2) Physical fiber cables can be cut or attacked. If major routes fail, the 22% of Solana stake running through DoubleZero could go offline, partitioning the network (3) The 2Z token is required to access the network. If the token price spikes, smaller validators get priced out entirely, accelerating centralization among well-funded players

DoubleZero scores 28/100 across eight risk dimensions: Mechanism Novelty: 3/15, Interaction Severity: 5/20, Oracle Surface: 0/10, Documentation Gaps: 2/10, Track Record: 3/15, Scale Exposure: 7/10, Regulatory Risk: 2/10, Vitality Risk: 6/10. The highest risk area is Scale Exposure at 7/10.

Among 56 rated L1 protocols on Hindenrank, DoubleZero ranks #13 by safety (lowest risk score = safest). Its 28/100 risk score and B- grade place it among the safer L1 protocols.

DoubleZero scores 3/15 on the Track Record risk dimension, indicating some history of security incidents or exploits. Higher scores reflect more severe or frequent incidents. Review the full risk report for details.