export declare const ZERO_ADDR = "0x0000000000000000000000000000000000000000";
export declare const ZERO_HASH = "0x0000000000000000000000000000000000000000000000000000000000000000";
export declare const GAS_LIMIT = "0x1c9c380";
export declare const REQUEST_BATCH_SIZE = 10;
export declare const MAX_SOCKET = 10;
export declare const EMPTY_ACCOUNT_EXTCODEHASH = "0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470";
export declare const MAX_BLOCK_HISTORY: bigint;
export declare const MAX_BLOCK_FUTURE: bigint;
export declare const DEFAULT_BLOCK_PARAMETER = "latest";