EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"16b9ee533593e1e44b045989a0bdd9af8ce60d1af560f25851bc71d59dcfde9b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-16b9ee533593e1e44b045989a0bdd9af8ce60d1af560f25851bc71d59dcfde9b"}]}