EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c51fc44fab7576cc34e7d54b65179be8056bf14c9b55d9e0431967ae5a71d4a5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-c51fc44fab7576cc34e7d54b65179be8056bf14c9b55d9e0431967ae5a71d4a5"}]}