EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"485a3bd7bea737e5b3575c4c319076d3cabdb151c75c93900f1fc90164523050","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqg49Xjp7"}]}