EJTDP22MGHOBSCSALH33IHCKOKFY6OPLEKHBAFQOSTZUZ65DVHEAC
57Y7RG2A2JCZ73GPA3HBANDDDJYPXP2FFGSQ2H5SUMJJRBBWY65QC
IWVA2P2Y2RMX3F6AQNJ5JMK6VTAAC2YCQT25GYN5TTEXUWCBDY2QC
IGZ3IFSGH2TX6DVWCRBAV4IYQAUHPEKEGDJQCLNICYR6GNIC25EQC
my ($deriver, $hash, $time, $narSize, $refs) = queryPathInfo($path, 0);
my ($deriver, $hash, $time, $narSize, $refs) = queryPathInfo($path, 1);