EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18784a12983210c2e8699aed0eeafb74a069e4ee61569572376bcad0bbe60410","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-18784a12983210c2e8699aed0eeafb74a069e4ee61569572376bcad0bbe60410"}]}