- 03What Happens in a Deep ReorgShallow reorganisations are routine. Deep ones have occurred on smaller chains and the consequences are specific.consensus and blocks · Sep 9, 2026 · 2 min
- 02Signatures: How the Network Knows It Was YouNo password is sent anywhere. The mechanism that proves authorisation without revealing the secret, and where it goes wrong in practice.reading on-chain data · Aug 30, 2026 · 3 min
- 01Randomness on ChainA deterministic system cannot produce randomness by itself. How networks approximate it and where the approximations fail.consensus and blocks · Aug 7, 2026 · 2 min