EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f9bd31f9e8a9e775dd64595b187256efcdbf42b8e1ac8783dc94ad9f976f9567","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-f9bd31f9e8a9e775dd64595b187256efcdbf42b8e1ac8783dc94ad9f976f9567"}]}