EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"724e1fe33519078ea06c4fa32e1b37a0972adb4660112c862b0554ef776d1609","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEP4ErpK"}]}