EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d6f22b00d9ed426718ebf36efae535ebcc13d9025f08bae5ed27ed6081d0781f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKGWklDN"}]}