EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e8cd3c7bbccf6f0c37978909da52ea241c6e21d30d15866339454ec595e501b7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9PWygA9"}]}