crosschain updates

src/pow.cpp

@@ -3,7 +3,6 @@
 // Copyright (c) 2019-2020 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
-
 /******************************************************************************
  * Copyright © 2014-2019 The SuperNET Developers.                             *
  *                                                                            *
@@ -18,7 +17,6 @@
  * Removal or modification of this copyright notice is prohibited.            *
  *                                                                            *
  ******************************************************************************/
-
 #include "pow.h"
 #include "consensus/upgrades.h"
 #include "arith_uint256.h"
@@ -501,6 +499,7 @@ unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHead
         nbits = bnTarget.GetCompact();
         nbits = (nbits & 0xfffffffc) | zawyflag;
     }
+    fprintf(stderr,"%s: nbits=%d\n", __func__, nbits);
     return(nbits);
 }