EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ce273754cd587418ab36d9e20734c17ed5c966a886408ffa25b91f1fa0d6f537","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-ce273754cd587418ab36d9e20734c17ed5c966a886408ffa25b91f1fa0d6f537"}]}