EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cef6ac1f15f08cccd9c30a52b332ceaf01dc9b6b3d5afd7112eee3d6e132e6c7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqM2vj1pE"}]}