Invarians does not predict, recommend, or decide.
It reads the structural state of blockchain infrastructure, calibrated against each chain's own historical distribution, and certifies the current state once per minute.
No mempool. No sentiment. No price signals. Only finalized, public, reproducible block data.
Two separately measured dimensions of blockchain state.
Two distinct dimensions of blockchain state. Read simultaneously. Their cross-reading defines the state.
The blind spot in autonomous execution.
As execution systems become autonomous, structural blindness becomes systemic risk.
Autonomous agents see prices, contract states, and market signals. They do not see infrastructure state.
An agent submitting a transaction has no native visibility into whether the chain is operating within its historical norms — or under structural strain.
Invarians exposes this missing dimension.
Before execution, the agent can query the certified state. The result does not prescribe an action — it certifies the structural context at that moment.
The agent is no longer blind to the substrate it runs on.
The signed response can be stored directly in the agent's decision log — creating a cryptographic proof of execution context.
Four certified states.
Each chain is calibrated against its own historical distribution. No fixed thresholds — no cross-chain normalization.
S1D1 · S1D2 · S2D2 · S2D1 are state codes. Each describes a specific combination of layer readings — not a recommendation, not an assessment of what to do. Invarians reads a structural state; what the agent does with it is the agent's decision.
The signal fee monitors cannot see.
Most infrastructure monitors look at fees and volume. S2D1 appears when the structural layer degrades while demand metrics remain quiet — an infrastructure event invisible to fee-based monitoring.
S2D1 would show as S1D1 in a simple fee monitor. This is the case where Invarians' two-layer measurement provides unique signal: structural stress without demand.
S2D1 indicates structural divergence without corresponding demand pressure.
Structural context before execution.
Autonomous systems can query the attestation API before submitting a transaction. The state provides certified structural context. Interpretation and decision logic remain entirely external.
Invarians does not prescribe actions. It certifies state.