EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42d73920507861cf4622e930800755925f38622d2665e5eebfca597e8a8542ba","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:OKMXOwNX51-42d73920507861cf4622e930800755925f38622d2665e5eebfca597e8a8542ba"}]}