EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e1433aebe7a8cec830b66ff493caaab50de17d3f0455fce53dfad67390505f9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dNMXDB-4e1433aebe7a8cec830b66ff493caaab50de17d3f0455fce53dfad67390505f9"}]}