EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fcafbc7f250b15b40615d780152e5fd430b07c619518d3170481b1124945d97f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djzwR4nY-fcafbc7f250b15b40615d780152e5fd430b07c619518d3170481b1124945d97f"}]}