EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4fff92dcc3c5370fca4db9479126c2a2512efad0c1a5605760265b2327f02041","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:v9A4ddw4DB-4fff92dcc3c5370fca4db9479126c2a2512efad0c1a5605760265b2327f02041"}]}