EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bc1abc51476a68828371805f3c444cec4ac7ce335f70cf783a397395f22f7390","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEZPbmDK"}]}