from
Convert from SCValXdr with the type of SCValTypeXdr.SCV_I256 to BigInteger.
Return
the int256 value
Parameters
sc
SCValXdr to convert
Throws
if scVal type is not SCValTypeXdr.SCV_I256
Convert from SCValXdr with the type of SCValTypeXdr.SCV_I256 to BigInteger.
the int256 value
SCValXdr to convert
if scVal type is not SCValTypeXdr.SCV_I256