EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9fa5958d44a311c94450888fb15c634f540b6f37048ee4b57e334bd59e6599a4","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:nvV4kwp4rl-9fa5958d44a311c94450888fb15c634f540b6f37048ee4b57e334bd59e6599a4"}]}