EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7f822b82d240ab921c1941254f7f4a92f293e3b6341229d27c5838899d968be5","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-7f822b82d240ab921c1941254f7f4a92f293e3b6341229d27c5838899d968be5"}]}