EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f08aae94fc51b4d2937db73ead66e3bd83df8240d5de4978e0d8570d17f5650b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-f08aae94fc51b4d2937db73ead66e3bd83df8240d5de4978e0d8570d17f5650b"}]}