import type { NetworkId } from '@near-wallet-selector/core';
import NearSnapProvider from './provider';
import { SignTransactionsParams, Maybe, NearSnapStatus, SignDelegatedTransactionsParams, SignMessageParams } from './types';
import { SignedMessageNEP0413 } from './utils/nep0413';
declare class NearSnap {
    readonly id: string;
    readonly provider: NearSnapProvider;
    constructor(options?: {
        id: string;
        provider?: NearSnapProvider;
    });
    get isLocal(): boolean;
    getStatus(): Promise<NearSnapStatus>;
    install(): Promise<void>;
    getAccount(network: NetworkId): Promise<Maybe<{
        accountId: string;
        publicKey: string;
    }>>;
    connect(data: {
        network: NetworkId;
        contractId?: string;
        methods?: string[];
    }): Promise<Maybe<{
        accountId: string;
        publicKey: string;
    }>>;
    disconnect(data: {
        network: NetworkId;
    }): Promise<import("@metamask/providers/dist/utils").Maybe<unknown>>;
    getPermissions(network: NetworkId): Promise<import("@metamask/providers/dist/utils").Maybe<unknown>>;
    needActivate(network: NetworkId): Promise<import("@metamask/providers/dist/utils").Maybe<unknown>>;
    signMessage(data: SignMessageParams): Promise<Maybe<SignedMessageNEP0413>>;
    signDelegatedTransactions(transaction: SignDelegatedTransactionsParams): Promise<Maybe<{
        signature: string;
        transaction: string;
    }>>;
    signTransactions(transactions: SignTransactionsParams): Promise<Maybe<([string, string] | null)[]>>;
}
export default NearSnap;