@chainsafe/lodestar-beacon-state-transition

lodestar-beacon-state-transition

This package is part of ChainSafe's Lodestar project

The beacon state transition and state transition utilities

Usage

import {CachedBeaconStateAllForks, allForks} from "@chainsafe/lodestar-beacon-state-transition";
import {generateEmptySignedBlock} from "../test/utils/block";
import {generateState} from "../test/utils/state";

// dummy test state
const preState: CachedBeaconStateAllForks = generateState() as CachedBeaconStateAllForks;

// dummy test block
const block: allForks.SignedBeaconBlock = generateEmptySignedBlock();

// Run state transition on block
const postState = allForks.stateTransition(preState, block);

License

Apache-2.0 ChainSafe Systems