EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ab391a34a60b8408b56d37c76bf749741623d35ef28de6db97428a90f088113a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:onDokOKyDQ"}]}