text: /* Useful aliases */
  
  const toBN = web3.utils.toBN;
  
  
  const URI_BASE = 'https://opensea-creatures-api.herokuapp.com/api/';
  const ADDRESS_ZERO = '0x0000000000000000000000000000000000000000';
  const MAX_UINT256 = '0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF';
  const MAX_UINT256_BN = toBN(MAX_UINT256);
  
  
  module.exports = {
    URI_BASE,
    ADDRESS_ZERO,
    MAX_UINT256,
    MAX_UINT256_BN
  };
  