import { Address } from '@melonproject/token-math';
import { Environment } from '../../../../utils/environment/Environment';
export interface OnTransferFilter {
    from: Address;
}
declare const onTransfer: (environment: Environment, contractAddress: Address, filter: OnTransferFilter) => import("rxjs").Observable<{
    from: string;
    to: string;
    value: string;
}>;
export { onTransfer };
