EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2bdba197600b0cb0bf44b1f64e3a66d2770f8f56903e66b8286abfc02faf4e10","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:L6DBwnQ5q2"}]}