EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d1a1cbcfc410287e441d72cc00afcb07c47e43c233efdfc026f0ba4cd8a7a87","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yNvW2g0Xzw-4d1a1cbcfc410287e441d72cc00afcb07c47e43c233efdfc026f0ba4cd8a7a87"}]}