EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6a49ea2251562b054b4c9cd177820599652c2af6ef2813e1b55bfc507befb7f5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-6a49ea2251562b054b4c9cd177820599652c2af6ef2813e1b55bfc507befb7f5"}]}