From badeac38eb352c544b45ba2842ae610ed9612fdb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Sa=C5=82aban?= <michal@salaban.info>
Date: Tue, 14 Jan 2020 10:49:30 +0100
Subject: [PATCH] Make Transaction.blob raw binary instead of hex

---
 monero/backends/jsonrpc.py | 8 +++++---
 monero/transaction.py      | 2 +-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/monero/backends/jsonrpc.py b/monero/backends/jsonrpc.py
index e5037f1..44a8e89 100644
--- a/monero/backends/jsonrpc.py
+++ b/monero/backends/jsonrpc.py
@@ -1,3 +1,5 @@
+from __future__ import unicode_literals
+import binascii
 from datetime import datetime
 import operator
 import json
@@ -45,7 +47,7 @@ class JSONRPCDaemon(object):
 
     def send_transaction(self, blob, relay=True):
         res = self.raw_request('/sendrawtransaction', {
-            'tx_as_hex': blob,
+            'tx_as_hex': binascii.hexlify(blob),
             'do_not_relay': not relay})
         if res['status'] == 'OK':
             return res
@@ -85,7 +87,7 @@ class JSONRPCDaemon(object):
                 hash=tx['tx_hash'],
                 height=None if tx['in_pool'] else tx['block_height'],
                 timestamp=datetime.fromtimestamp(tx['block_timestamp']) if 'block_timestamp' in tx else None,
-                blob=tx['as_hex'],
+                blob=binascii.unhexlify(tx['as_hex']),
                 json=json.loads(tx['as_json'])))
         return txs
 
@@ -319,7 +321,7 @@ class JSONRPCWallet(object):
             'key': data.get('key'),
             'height': data.get('height', data.get('block_height')) or None,
             'timestamp': datetime.fromtimestamp(data['timestamp']) if 'timestamp' in data else None,
-            'blob': data.get('blob', None),
+            'blob': binascii.unhexlify(data.get('blob', '')),
             'confirmations': data.get('confirmations', None)
         })
 
diff --git a/monero/transaction.py b/monero/transaction.py
index f2ebb46..d5b6118 100644
--- a/monero/transaction.py
+++ b/monero/transaction.py
@@ -77,7 +77,7 @@ class Transaction(object):
 
     @property
     def size(self):
-        return len(self.blob)//2
+        return len(self.blob)
 
     def __init__(self, **kwargs):
         self.hash = kwargs.get('hash', self.hash)