EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a674f17215320307c86f194f8a354af252d1ca9ef260f789301c9257c8c611c0","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aq04Dn-a674f17215320307c86f194f8a354af252d1ca9ef260f789301c9257c8c611c0"}]}