message: Checkpoint block 52000.
diff: @@ -264,14 +264,15 @@ public:
  { 12500, uint256S("0xa36df367e933c731c59caf5b99a7b0a0d893858fead77e6248e01f44f3c621d7")},
  { 29000, uint256S("0xb1f7b8cc4669ba57c341c3dd49da16d174f9c2a0673c5f3556225b9f8bb4454e")},
  { 36000, uint256S("0x24d1d2662203f225bb16e9535928dd2493033c1ef10124f241d9a6f36d9bf242")},
  + { 52000, uint256S("0x96867cbf3f54e5dbdc19d237d264df6734eaea5975e30db41922aa3c14bd64c0")},
  }
  };
  chainTxData = ChainTxData{
  // Data from rpc: getchaintxstats 4096 0000000000000000002e63058c023a9a1de233554f28c7b21380b6c9003f36a8
  - /* nTime */ 1548707401,
  - /* nTxCount */ 112317,
  - /* dTxRate */ 0.0541
  + /* nTime */ 1549688281,
  + /* nTxCount */ 166433,
  + /* dTxRate */ 0.0558
  };
  /* disable fallback fee on mainnet */
  