EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d40648645901b80dbd8955f0150d5cb67e8e1d0e41b76b66da20cbf836b40b18","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ed608aa7-c14e-48bb-a23c-c586ad11d3dd\"}}"}]}