import { BigNumber } from "ethers";
import { CoinTransferMap, TokenIndexedCoinTransferMap } from "./free-balance";
export declare function flipTokenIndexedBalances(tokenIndexedBalances: TokenIndexedCoinTransferMap): TokenIndexedCoinTransferMap;
export declare function flip(coinTransferMap: CoinTransferMap): CoinTransferMap;
export declare function merge(base: {
    [s: string]: BigNumber;
}, increments: CoinTransferMap): {
    [s: string]: BigNumber;
};
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