EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"400281072e166264a8293feefa3e803ea1803ea2a4f1e3445a04099f9301fbca","amount":"500000000000000000","memo":"sw:tr:Qg2nq0lJgz"}]}