64 bit MSB first 2 bytes are missing

[snoop]

I am missing the first 2 bytes when I convert the serial to hex 

String(rx.getRemoteAddress64().getMsb(),HEX)

returns 13a200

I would like 0013a200

any thoughts?

[snoop]

If anybody has any insight, please let me know.

[snoop]

I think it is because it is an integer and it is clipping the leading zeros. The same would happen to the LSB

void XBeeAddress64::setMsb(uint32_t msb) {

_msb = msb;