THORChain’s network now halts trading instantly if vault balances fall more than 1% below expected levels. This mechanism activates without any human intervention, relying solely on automatic checks performed by every node in the system.
Constant Solvency Monitoring by Independent Nodes
Each node on the THORChain network independently verifies the real on-chain balances against what the protocol expects to hold. This process runs continuously across all vaults on every connected blockchain. Instead of depending on a single report or a central oracle, nodes perform their own chain-level checks at all times.
If an individual node detects that the actual funds have dropped more than 1% compared to the expected amount, it immediately flags the discrepancy. This isn’t a delayed or aggregated signal it’s a direct real-time comparison designed to catch issues before they snowball.
Consensus Triggers Automated Trading Halts
One node flagging a shortfall doesn’t stop trading. The protocol requires more than two thirds of nodes over 66% to agree that a vault is insolvent before actions commence. Once that supermajority consensus is reached, the system automatically halts all trading activity on the affected chain.
Before signing any outbound transactions, nodes also simulate their impact on vault balances. They reject transactions that would cause the network to become insolvent, adding an extra layer of protection.
After a halt, an alert notifies THORSec’s monitoring team, who then investigate the issue further. This blend of real-time automation and human oversight aims to secure the protocol from theft or anomalies without relying on manual circuit breakers or external oracles, making THORChain’s DeFi architecture distinct.
