import { FieldSet } from "../field/index.js";
import { SignatureLike } from "../util/index.js";
export declare abstract class KlaytnTx extends FieldSet {
    abstract sigRLP(): string;
    abstract txHashRLP(): string;
    abstract setFieldsFromRLP(rlp: string): void;
    sigFeePayerRLP(): string;
    senderTxHashRLP(): string;
    addSenderSig(sig: SignatureLike): void;
    addFeePayerSig(sig: SignatureLike): void;
    encodeNestedRLP(innerFieldNames: string[], outerFieldNames: string[]): string;
    encodeTypePrefixedRLP(namesWithoutType: string[]): string;
    decodeTypePrefixedRLP(rlp: string, namesWithoutType: string[]): void;
    decodeTypePrefixedVarlenRLP(rlp: string, ...namesCandidates: string[][]): void;
}