import { Address, type Hex } from 'viem';
import { GauntletClient } from '../client';
import { TxStep } from '../evm/adapters/types';
export { encodeBuilderCode } from './erc8021';
export type PreparedPayloadWithAttribution = {
    type: string;
    to: Address;
    data: Hex;
    account?: Address;
};
export type PreparedTx = {
    payload: PreparedPayloadWithAttribution;
    tx: TxStep;
};
/**
 * Build the full attribution suffix to append to transaction calldata.
 *
 * PUBLIC:  ERC-8021 builder code only — `0x{codesLength}{builderCode utf8}{schemaId=0x00}{ercMarker}`, or `0x` if no builderCode.
 * ENCODED: Requests a sourceId from the Gauntlet API with builder code as an arg and encodes that.
 * PRIVATE: Generates a random salt and posts it to the Gauntlet API.
 *
 */
export declare function buildAttribution(client: GauntletClient): Promise<Hex>;
export declare function encodeTransactionWithAttribution(client: GauntletClient, transaction: TxStep): Promise<PreparedTx>;
//# sourceMappingURL=index.d.ts.map