EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8ac7258e048c769974430f146773919634e533f6406fd77e7038d5fbc190e7a6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-8ac7258e048c769974430f146773919634e533f6406fd77e7038d5fbc190e7a6"}]}