EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7ef21740ac1b97c697bd8d4d5a4992603e7696224985e01c3a38c77e4de777e5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2WpneoYjqa"}]}