EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a3305921718115723804094d2d11b8945ffc8f15d09200b36cc8ebf58d81105f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a3305921718115723804094d2d11b8945ffc8f15d09200b36cc8ebf58d81105f"}]}