hardhat/src/internal/hardhat-network/provider/node-types.ts

Hardhat is an extensible developer tool that helps smart contract developers increase productivity by reliably bringing together the tools they want.

import { HARDHAT_MEMPOOL_SUPPORTED_ORDERS } from "../../constants";

export interface ForkConfig {
  jsonRpcUrl: string;
  blockNumber?: number;
  httpHeaders?: { [name: string]: string };
}

export type IntervalMiningConfig = number | [number, number];

export type MempoolOrder = typeof HARDHAT_MEMPOOL_SUPPORTED_ORDERS[number];

export interface GenesisAccount {
  privateKey: string;
  balance: string | number | bigint;
}