import { type Address } from 'viem';
export interface WhaleActivity {
    wallet: Address;
    token: Address;
    action: 'buy' | 'sell';
    amount: bigint;
    tokenAmount: bigint;
    timestamp: number;
    txHash: string;
}
export interface WhaleProfile {
    address: Address;
    totalBuys: number;
    totalSells: number;
    totalVolume: bigint;
    profitableTrades: number;
    winRate: number;
    tokens: Set<string>;
    lastActive: number;
}
/**
 * Scan recent blocks for whale activity
 */
export declare function scanWhaleActivity(blocksBack?: number): Promise<WhaleActivity[]>;
/**
 * Get top whales by volume
 */
export declare function getTopWhales(limit?: number): WhaleProfile[];
/**
 * Get recent whale activities
 */
export declare function getRecentWhaleActivity(limit?: number): WhaleActivity[];
/**
 * Get whale activities for a specific token
 */
export declare function getTokenWhaleActivity(token: Address): WhaleActivity[];
/**
 * Check if wallet is a known whale
 */
export declare function isWhale(wallet: Address): boolean;
/**
 * Get tokens that whales are buying
 */
export declare function getWhaleAccumulatingTokens(): Array<{
    token: Address;
    buyCount: number;
    totalVolume: bigint;
}>;
/**
 * Format whale activity for display
 */
export declare function formatWhaleActivity(activity: WhaleActivity): string;
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