EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"33a4dda0895ce9c5d499615d9bec8918b43c9fc3608d0551292ff55d671543de","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-33a4dda0895ce9c5d499615d9bec8918b43c9fc3608d0551292ff55d671543de"}]}