EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31ffef28addf64dae1071fc00c2709a2a54ddd7d6a9f5419d514696853d5696b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-31ffef28addf64dae1071fc00c2709a2a54ddd7d6a9f5419d514696853d5696b"}]}