message: Move block signature to original position
diff: @@ -54,14 +54,14 @@ public:
  READWRITE(nNonce);
  READWRITE(hashStateRoot); // qtum
  READWRITE(hashUTXORoot); // qtum
  + if (!(s.GetType() & SER_WITHOUT_SIGNATURE))
  + READWRITE(vchBlockSig);
  fStake = IsProofOfStake();
  prevoutStake = PrevoutStake();
  nStakeTime = StakeTime();
  READWRITE(fStake);
  READWRITE(prevoutStake);
  READWRITE(nStakeTime); // qtum
  - if (!(s.GetType() & SER_WITHOUT_SIGNATURE))
  - READWRITE(vchBlockSig);
  }
  void SetNull()
  