openzeppelin-contracts/test/helpers/precompiles.js

module.exports = {
  ecRecover: '0x0000000000000000000000000000000000000001',
  SHA2_256: '0x0000000000000000000000000000000000000002',
  RIPEMD_160: '0x0000000000000000000000000000000000000003',
  identity: '0x0000000000000000000000000000000000000004',
  modexp: '0x0000000000000000000000000000000000000005',
  ecAdd: '0x0000000000000000000000000000000000000006',
  ecMul: '0x0000000000000000000000000000000000000007',
  ecPairing: '0x0000000000000000000000000000000000000008',
  blake2f: '0x0000000000000000000000000000000000000009',
  pointEvaluation: '0x000000000000000000000000000000000000000a',
};