EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f85b269060a89ef3edddcc228369509f24599d2f584027f8bfdaad6659fb1dd9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-f85b269060a89ef3edddcc228369509f24599d2f584027f8bfdaad6659fb1dd9"}]}