EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50fa2def737e480e15ba4afce12400b240ea485fb1d222347f59b068c52436f6","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:OKMXOwNX51-50fa2def737e480e15ba4afce12400b240ea485fb1d222347f59b068c52436f6"}]}