Edited ch06_transactions.adoc with Atlas code editor

ch06_transactions.adoc

@@ -1067,7 +1067,7 @@ transaction in a block unless it satisfies one of the following rules:
 [[coinbase_transactions]]
 === Coinbase Transactions
 
-The first transaction in each block is a special case.  Most older
+The first ((("transactions", "coinbase", id="transaction-coinbase2")))((("coinbase transactions", id="coinbase-transaction")))transaction in each block is a special case.  Most older
 documentation calls this a _generation transaction_, but most newer
 documentation calls it a _coinbase transaction_ (not to be confused with
 transactions created by the company named "Coinbase").
@@ -1124,7 +1124,7 @@ _maturity rule_, and coinbase transaction outputs that don't yet have
 
 Most Bitcoin software doesn't need to deal with coinbase transactions,
 but their special nature does mean they can occasionally be the cause of
-unusual problems in software that's not designed to expect them.
+unusual problems in software that's not designed to expect((("transactions", "coinbase", startref="transaction-coinbase2")))((("coinbase transactions", startref="coinbase-transaction"))) them.
 
 // Useful content deleted
 // - no input amount in transactions