EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5743b5d3daa3170090988d5212636d2bbf71800ad98c2734b27522d0270fe491","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-5743b5d3daa3170090988d5212636d2bbf71800ad98c2734b27522d0270fe491"}]}