EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48b172ed724aa0e7abd3a03f1850caa03699b3a4e16ec78a641d213e328eaf49","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aReWDn-48b172ed724aa0e7abd3a03f1850caa03699b3a4e16ec78a641d213e328eaf49"}]}