Return transaction receipts ordered by block height

Not split between half incoming and half outgoing, with potential left out transactions in between.

src/main/generic/consensus/full/FullChain.js

@@ -592,8 +592,8 @@ class FullChain extends BaseChain {
         }
 
         const transactionReceipts = [];
-        const entriesBySender = await this._transactionStore.getBySender(address, (!limit || limit < 0 || !Number.isFinite(limit)) ? null : (limit / 2));
-        const entriesByRecipient = await this._transactionStore.getByRecipient(address, (!limit || limit < 0 || !Number.isFinite(limit)) ? null : (limit / 2));
+        const entriesBySender = await this._transactionStore.getBySender(address, (!limit || limit < 0 || !Number.isFinite(limit)) ? null : limit);
+        const entriesByRecipient = await this._transactionStore.getByRecipient(address, (!limit || limit < 0 || !Number.isFinite(limit)) ? null : limit);
 
         entriesBySender.forEach(entry => {
             transactionReceipts.push(new TransactionReceipt(entry.transactionHash, entry.blockHash, entry.blockHeight));
@@ -603,7 +603,13 @@ class FullChain extends BaseChain {
             transactionReceipts.push(new TransactionReceipt(entry.transactionHash, entry.blockHash, entry.blockHeight));
         });
 
-        return transactionReceipts;
+        return transactionReceipts
+            // Sort descending by block height to slice the latest transactions.
+            .sort((a, b) => b.blockHeight - a.blockHeight)
+            // Slice by limit, or return all if limit is not set or invalid.
+            .slice(0, (!limit || limit < 0 || !Number.isFinite(limit)) ? transactionReceipts.length : limit)
+            // Reverse array to return transactions in ascending order.
+            .reverse();
     }
 
     /**