import { Transaction, VersionedTransaction } from "@solana/web3.js";
import type { IdentifierString } from "@wallet-standard/base";
interface Indexed<T> {
    length: number;
    [index: number]: T;
}
export declare function bytesEqual(a: Uint8Array, b: Uint8Array): boolean;
export declare function arraysEqual<T>(a: Indexed<T>, b: Indexed<T>): boolean;
export declare const GhostNamespace = "hot:";
export type GhostFeature = {
    [GhostNamespace]: {
        ghost: any;
    };
};
/** Solana Mainnet (beta) cluster, e.g. https://api.mainnet-beta.solana.com */
export declare const SOLANA_MAINNET_CHAIN = "solana:mainnet";
/** Solana Devnet cluster, e.g. https://api.devnet.solana.com */
export declare const SOLANA_DEVNET_CHAIN = "solana:devnet";
/** Solana Testnet cluster, e.g. https://api.testnet.solana.com */
export declare const SOLANA_TESTNET_CHAIN = "solana:testnet";
/** Solana Localnet cluster, e.g. http://localhost:8899 */
export declare const SOLANA_LOCALNET_CHAIN = "solana:localnet";
/** Array of all Solana clusters */
export declare const SOLANA_CHAINS: readonly ["solana:mainnet", "solana:mainnet-beta"];
/** Type of all Solana clusters */
export type SolanaChain = (typeof SOLANA_CHAINS)[number];
/**
 * Check if a chain corresponds with one of the Solana clusters.
 */
export declare function isSolanaChain(chain: IdentifierString): chain is SolanaChain;
export declare function isVersionedTransaction(transaction: Transaction | VersionedTransaction): transaction is VersionedTransaction;
export {};