EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"fbe910cfecb3a12c749e2e8587e293da4cd0e5ac8fc6199582a6bbf3e86b712e","amount":"500000000000000000","memo":"sw:tr:Agj9aQy2Wn"}]}