EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18ed448e498ee1d456c6f9539da168808dac79f1835a5c3f3566189bbf8d563c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wnRjgo-18ed448e498ee1d456c6f9539da168808dac79f1835a5c3f3566189bbf8d563c"}]}