EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a39ed207dfe63f11f6884d7c217b760285e898cfaf6c9269c3c9393738dbeeea","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOJPGPpg"}]}