EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"acbfc6bf2214c7827c6c9f10c3ad9202fb68e45f8dccfd5ae568274859321e89","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:n4Am183kAW"}]}