EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c7813bf19f24d3762691c20f76983f09bf9ae4aa51430b21df670917d294c04","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-4c7813bf19f24d3762691c20f76983f09bf9ae4aa51430b21df670917d294c04"}]}