EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"420e87fe83a5f5734039a9363faa2380cac0f22865f55ffb6726cd77082eabed","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-420e87fe83a5f5734039a9363faa2380cac0f22865f55ffb6726cd77082eabed"}]}