EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4184d3c9db7dfc766842f334c345224e7482b44399544d612641bb0b80bde78","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-c4184d3c9db7dfc766842f334c345224e7482b44399544d612641bb0b80bde78"}]}