EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"62d5c15c391de6cec983362e15903a64ff8208243e20f4af14f4f1efebf62940","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-62d5c15c391de6cec983362e15903a64ff8208243e20f4af14f4f1efebf62940"}]}