EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"864559e1144c38ceae366e8b4179d34bb3bfb20bf3d040cde3cf569d7f35138e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-864559e1144c38ceae366e8b4179d34bb3bfb20bf3d040cde3cf569d7f35138e"}]}