EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f2f6e8f73260bbe18dc962d870ff0c7bd6d83959bbd83da84d75e1d9d0a26a0","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqYbk5Jpo"}]}