EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b1a5717cdf1ab9c239a6a361c58309af11762d3c87cc76a4c375b4062e4ec6a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2mBX9Rpjwv-4b1a5717cdf1ab9c239a6a361c58309af11762d3c87cc76a4c375b4062e4ec6a"}]}