import { Address, OutPoint } from '@ckb-lumos/base';
import { FromInfo } from '@ckb-lumos/common-scripts';
import { helpers, HexString } from '@ckb-lumos/lumos';
import { SporeConfig } from '../../../config';
export declare function meltSpore(props: {
    outPoint: OutPoint;
    fromInfos: FromInfo[];
    config?: SporeConfig;
    changeAddress?: Address;
    updateWitness?: HexString | ((witness: HexString) => HexString);
}): Promise<{
    txSkeleton: helpers.TransactionSkeletonType;
    inputIndex: number;
}>;