import { type TAbiItem } from '../../types/TAbi';
import { IAbiItemFormattable, ITxLogItemDescriptor } from './ITxLogItem';
import { TxTopicInMemoryProvider } from './TxTopicInMemoryProvider';
export declare class TxTopicProvider {
    default: TxTopicInMemoryProvider;
    constructor();
    get(topicHash: string): Promise<ITxLogItemDescriptor>;
    register(mix: string | TAbiItem | IAbiItemFormattable | (string | TAbiItem | IAbiItemFormattable)[]): this;
}