message: [Tests] fix proof of stake target in block class
diff: @@ -454,12 +454,12 @@ class CBlockHeader():
  return self.sha256
  def solve_stake(self, stakeModifier, prevouts):
  - target = uint256_from_compact(self.nBits)
  + target0 = uint256_from_compact(self.nBits)
  loop = True
  while loop:
  -
  for prevout in prevouts:
  nvalue, txBlockTime = prevouts[prevout]
  + target = int(target0 * nvalue / 100) % 2**256
  data = b""
  data += ser_uint256(stakeModifier)
  data += struct.pack("<I", txBlockTime)
  