EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51755d8b6f94089c2bdc9cd1e3c9dedb10349dfaacbc013f0d6ea4b7c18f9bd7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-51755d8b6f94089c2bdc9cd1e3c9dedb10349dfaacbc013f0d6ea4b7c18f9bd7"}]}