EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa8774d0d4e58204888cdf6928fdc95fded949c407b30a8cf6dc29deed4f3878","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-aa8774d0d4e58204888cdf6928fdc95fded949c407b30a8cf6dc29deed4f3878"}]}