EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7539bdc07f85a61353dc47b9204f61930fb4a300f00db5da34eb439f83537ceb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wvOjgo-7539bdc07f85a61353dc47b9204f61930fb4a300f00db5da34eb439f83537ceb"}]}