EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8e33f9fefc47845b983497ba9a5c8962637533d990c933a34e91e9132ebef9c6","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRVNwRp8"}]}