EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ba907a972273cbeebe1534cd25782b6fb75095042051d405c3979faf5a32322c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeVanXqZ"}]}