import { RpcProvider } from '..';
import { IBlock, ISigner, ITransactionReceipt, ITransactionResponse, ReadTransaction, WriteTransaction } from '../../types';
export declare class SolanaProvider implements RpcProvider {
    private readonly rpc;
    private readonly rpcSubscription;
    syncedBlockNumber: number;
    synced: boolean;
    name: string;
    priority: number;
    lag: number;
    reliability: number;
    latency: number;
    cpsTimestamps: number[];
    get cps(): number;
    constructor(url?: string);
    sync(): Promise<void>;
    getSigner(signer: ISigner | string): Promise<ISigner>;
    connect(signer: ISigner | string): Promise<ISigner>;
    call(tx: ReadTransaction, block: number | string): Promise<string>;
    send(method: string, params: unknown[]): Promise<unknown>;
    getTransaction(hash: string): Promise<ITransactionResponse | undefined>;
    prepareRequest(method: string, params: unknown): [string, unknown[]];
    estimateGas(tx: ReadTransaction | WriteTransaction): Promise<string>;
    getTransactionReceipt(hash: string): Promise<ITransactionReceipt>;
    getGasPrice(): Promise<string>;
    getBlock(block: number | string): Promise<IBlock>;
    getBlockNumber(): Promise<number>;
    getCode(address: string): Promise<string>;
    getBalance(address: string, assetId: string): Promise<string>;
    getDecimals(address: string): Promise<number>;
    getTransactionCount(address: string, block: number | string): Promise<number>;
}
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