EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f214c8f9ad0c3c3ce9baff6173ecba1820d4f83a3a4548a88e89b45f2ec3d86a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-f214c8f9ad0c3c3ce9baff6173ecba1820d4f83a3a4548a88e89b45f2ec3d86a"}]}