EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3239201f8e51186043f2e0fe34186867e874e033b2838d732542b20c5ecbc12c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlLeXER-3239201f8e51186043f2e0fe34186867e874e033b2838d732542b20c5ecbc12c"}]}