EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d9539439638f750493df30dd974f5c45f6bb71a31437c4dd409aa3de7643476","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-1d9539439638f750493df30dd974f5c45f6bb71a31437c4dd409aa3de7643476"}]}