C Clause parametric cover
Take cover The pool0 Onchain0 Policies0 Method
block 0

Take cover

Pick what you are exposed to. The price is worked out against the pool's own book, so the same risk costs differently depending on what the pool already carries.

What are you covering

Every cover here settles on a measured index, never on an assessment of your loss.

Choose a cover and price it to see how the premium is put together.

The pool

Capital that stands behind every live policy, and the rules that stop it writing more than it can pay.

What pays together

Exposure grouped by the event that would settle it. One earthquake pays every policy in its circle at once, so this is the number that matters, not the total limit written.

Loss exceedance

How bad a year gets, and how often. Read across: a loss of this size or worse arrives about once every so many years.

Return periodLoss at or aboveShare of pool

Turned away

Cover the pool refused to write. A protocol that only shows what it sold is hiding the half of underwriting that keeps it solvent.

Ledger

Every movement of value, in order. The pool replays this on demand and refuses to run if it does not reconcile.

KindAccountReferenceAmountBalance after

Onchain

Each policy is a predicate the chain holds open. Validators attest the outside world, the chain re-evaluates only the policies whose inputs moved, and the ones that hold are paid without anyone filing anything.

Waiting on their index

What the chain is holding open right now. An amber policy is reading a source that has stopped publishing, and will be expired with its premium returned rather than left armed forever.

    Blocks

    Height is transactions in the block; the lit part is settlement the protocol did by itself.

    Demonstrate an event

    Waiting for a real catastrophe is the honest way to watch this and a poor way to show it. This attests a reading the way the world would, and everything downstream runs untouched: the chain evaluates, the pool checks it can pay, the structure decides the amount.

    Settled

      Policies

      The whole book, including everything that has already settled.

      PolicyCoverLimitPremiumRateStatusOutcome

      Method

      What the prices are built from, and where this kind of cover is weakest.