The Stellar Development Foundation has put forward CAP-77, a governance proposal that would let validators freeze the network’s ledger in an emergency. Validators will vote on the measure on May 6, 2026.
What CAP-77 proposes
CAP-77 is a tool for network-wide freezes. If adopted, validators could halt all transactions on the Stellar blockchain when they detect a critical vulnerability, a severe bug, or an active attack. The freeze would give developers time to patch the issue before funds are lost or the network is exploited.
The proposal is part of Stellar’s ongoing work to harden its infrastructure. Unlike some blockchains that rely on a single foundation or a small team to pause activity, CAP-77 hands that power to the validator community through a vote. That means no single entity can trigger a freeze — it requires consensus among the nodes that secure the network.
Why the vote matters
Network resilience is the stated goal. Stellar processes cross-border payments and asset transfers for institutions, and a long outage or a successful hack could erode trust. Emergency freezes are rare in the crypto world. Bitcoin, for example, has no such mechanism; Ethereum has a “finality gadget” but no simple pause button. CAP-77 would give Stellar a unique safety valve, one that its validators control.
The vote itself is a test of the network’s governance. Validators must weigh the benefits of a rapid response tool against the risk of misuse — a freeze, even temporary, could spook users and disrupt services. The Stellar Development Foundation has described CAP-77 as a key step for resilience, but the decision rests with the validators.
What happens next
Voting opens on May 6, 2026. Validators will signal their support or opposition through the on-chain voting system. If the proposal passes, the technical implementation will follow, including the specific conditions under which a freeze can be triggered. If it fails, the network will continue without that emergency option.
The outcome will shape how Stellar handles crises — and whether other blockchain projects take a similar path.
