import { CriticalStateChannelAddresses, PublicIdentifier } from "@connext/types";
import { BigNumber, providers } from "ethers";
import { StateChannel } from "./models";
export declare const assertSufficientFundsWithinFreeBalance: (channel: StateChannel, publicIdentifier: string, tokenAddress: string, depositAmount: BigNumber) => void;
export declare const getCreate2MultisigAddress: (initiatorIdentifier: PublicIdentifier, responderIdentifier: PublicIdentifier, addresses: CriticalStateChannelAddresses, ethProvider: providers.JsonRpcProvider) => Promise<string>;
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