EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"376bb8ae4cbc107ffab90f495437a4f58424d667629d02f2bf4d89e04c2aa273","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-376bb8ae4cbc107ffab90f495437a4f58424d667629d02f2bf4d89e04c2aa273"}]}