EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c24536f8ce850f0e7e6f637deda907d644b3fbb5d733856b6fa65e0f8e00c927","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OMAPQ296Dx"}]}