EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"498c6b67fb329a33d03925f86b092e174932a816072d4b6dd821a10d6b48d3f1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-498c6b67fb329a33d03925f86b092e174932a816072d4b6dd821a10d6b48d3f1"}]}