EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d66e4159faf6631b7528768e84de3b58071534ccd7df485314c4997f0fe4a708","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kMqXrl-d66e4159faf6631b7528768e84de3b58071534ccd7df485314c4997f0fe4a708"}]}