import type { DecodeObject } from '@cosmjs/proto-signing';
import type { StdFee } from '@cosmjs/stargate';
export declare function simulateTx(lcd: string, signerAddress: string, msgs: DecodeObject[], fee?: Omit<StdFee, 'gas'>, memo?: string, retryCount?: number): Promise<{
    gasUsed: number;
    gasWanted: number;
}>;