EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b9e266584d8da77cc624bba4c663bb11f380ffa4042d7d618ef868510b9b499","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:Lo1XLDyX9P-1b9e266584d8da77cc624bba4c663bb11f380ffa4042d7d618ef868510b9b499"}]}