import { BigNumber } from "ethers";
/**
 * AMB information contained below is used for setting up the testbed environment in deployment step
 * 00_testDeployFork.ts in lieu of forking chains.
 *
 * NOTE: Information was gathered at block number 15348540 on Ethereum mainnet.
 */
export type AMBContractInfo = {
    address: string;
    code: string;
    storage: string[];
};
export type AMBInfo = {
    hub: AMBContractInfo;
    spoke: AMBContractInfo;
};
export declare const OPTIMISM_AMB: AMBInfo;
/**
 * Configuration scheme for Messaging contract deployments.
 */
export declare const HUB_PREFIX = "Hub";
export declare const SPOKE_PREFIX = "Spoke";
export type RelayerConfig = {
    [chain: number]: {
        relayerFeeVault: string;
    };
};
export declare const RELAYER_CONFIGS: {
    local: RelayerConfig;
    testnet: RelayerConfig;
    mainnet: RelayerConfig;
};
export type MessagingProtocolConfig = {
    hub: number;
    configs: {
        [chain: number]: {
            prefix: string;
            networkName?: string;
            ambs: {
                hub: string;
                spoke: string;
            };
            processGas: BigNumber;
            reserveGas: BigNumber;
            delayBlocks: number;
            custom?: {
                hub?: {
                    [key: string]: string | BigNumber;
                };
                spoke?: {
                    [key: string]: string | BigNumber;
                };
            };
        };
    };
};
export declare const MESSAGING_PROTOCOL_CONFIGS: Record<string, MessagingProtocolConfig>;
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