EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"677e2c7540f1e6d241d56edb675873495fa344f743f25fce19f7f20754570931","amount":"500000000000000000","memo":"sw:tr:GPv1Y1VoKX"}]}