EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c30f0ac4480aa46b8304d0ee1d914f91723c4fc29d00263546d9c91dd9f609b2","amount":"500000000000000000","memo":"sw:tr:MgQvan7qKr"}]}