EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89d68b6c8eb94f75437eb414c73bb071a8bc37e93e37b2bf4d26249578a84732","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5ZqN175oDd"}]}