Stake DGTX as chain validator
The Digitex (DGTX) token will be the staking token that validators on the Digitex blockchain use to secure the network when the mainnet is launched.
Validators will post DGTX stakes and create a challenge if their local state disagrees with on-chain assertions. This will trigger Arbitrum's dispute resolution process and whoever is correct will retain their stake and win the stake of the validator who made the incorrect assertion.
In this manner, the integrity of the Digitex blockchain is fully guaranteed if only one honest validator exists. This is because the state of the chain is fully deterministic and can be accurately calculated at any time from given inputs, meaning that the honest validator will always win any challenge.