EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f55c1dec89834125af6340aa7c34132fa78efa9c9ba343cb2848877c8d818dc","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dmxWDB-0f55c1dec89834125af6340aa7c34132fa78efa9c9ba343cb2848877c8d818dc"}]}