EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"246e798dfc2785e3fac848344821a9916e5fd01271b584558525262a0076c9bf","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-246e798dfc2785e3fac848344821a9916e5fd01271b584558525262a0076c9bf"}]}