SolidityAddress constructor 
    
      
      SolidityAddress(
 - String address, {
- bool skipChecksum = true, 
}) 
    
    
  Implementation
  factory SolidityAddress(String address, {bool skipChecksum = true}) {
  address = StringUtils.strip0x(address);
  if (address.length > EthAddrConst.addrLen &&
      address.toLowerCase().startsWith('41')) {
    address = address.substring(2);
  }
  EthAddrDecoder().decodeAddr(
      '${CoinsConf.ethereum.params.addrPrefix}$address',
      {'skip_chksum_enc': skipChecksum});
  return SolidityAddress.unsafe(EthAddrUtils.toChecksumAddress(address));
}