EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52e85b43a0a485d12a47f7e5ff7a509f297a482c4bffda52c0ca773f68b996c8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-52e85b43a0a485d12a47f7e5ff7a509f297a482c4bffda52c0ca773f68b996c8"}]}