Crisis

WARNING

Paloma's crisis module inherits from the Cosmos SDK's crisis (opens new window) module. This document is a stub and covers mainly important Paloma-specific notes about how it is used.

The crisis module stops block production by halting the blockchain when an invariant is broken. Invariants are set during the initialization process.

ConstantFee

Because the gas cost of verifying an invariant is high, the crisis module utilizes a constant fee instead of the typical gas calculation method.

Genesis parameters

The genesis parameters for the crisis module outlined in the Genesis Builder Script (opens new window) are as follows:

    # Crisis: change constant fee to 512 GRAIN
    genesis['app_state']['crisis']['constant_fee'] = {
        'denom': DENOM_GRAIN,
        'amount': '512000000',
    }