EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b50f134439f76cf2517279d3c41df400a34948fcd5b3eb067b4f429561d85976","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-b50f134439f76cf2517279d3c41df400a34948fcd5b3eb067b4f429561d85976"}]}