EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9fc7dbfe8d9d2bf3037d2ac757ce00b18ed4dc2853543aa51231d5b558ecf245","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-9fc7dbfe8d9d2bf3037d2ac757ce00b18ed4dc2853543aa51231d5b558ecf245"}]}