EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"77f8d42c752766134bed11f65175ca454884145e4c9a0ced1aee665a5234f929","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-77f8d42c752766134bed11f65175ca454884145e4c9a0ced1aee665a5234f929"}]}