import { SignMode } from '@interchainjs/cosmos-types';
import { BaseWorkflowBuilderPlugin } from '@interchainjs/types';
import { EncodedMessage } from '../../signers/types';
import { CosmosWorkflowBuilderContext } from '../context';
/**
 * Staging keys created by SignerInfoPlugin
 */
export declare const SIGNER_INFO_STAGING_KEYS: {
    readonly SIGNER_INFO: "signer_info";
};
/**
 * Input parameters for SignerInfoPlugin
 */
export interface SignerInfoParams {
    publicKey: EncodedMessage;
    sequence: bigint;
    signMode: SignMode;
}
/**
 * Plugin to build signer info
 */
export declare class SignerInfoPlugin extends BaseWorkflowBuilderPlugin<SignerInfoParams, CosmosWorkflowBuilderContext> {
    private defaultSignMode;
    constructor(signMode?: SignMode);
    protected onBuild(ctx: CosmosWorkflowBuilderContext, params: SignerInfoParams): Promise<void>;
}