private bool InitializeLedgerManager()
{
var last = GetLastLedger();
var needSetInitial = false;
if (last == null)
{
last = LoadInitialLedger();
needSetInitial = true;
}
LedgerManager.Initialize(last, needSetInitial);
if (!needSetInitial)
{
CheckMerkleRoot();
}
return(needSetInitial);
}