fix serialize bug for p2pk

8 years ago · b3c379b939
1 changed files with 3 additions and 0 deletions
--- a/lib/transaction.py
+++ b/lib/transaction.py
@ -625,6 +625,9 @@ class Transaction:
        redeem_script = txin.get('redeemScript')
        if self.is_segwit_input(txin):
            return push_script(redeem_script)
+        if txin['type'] == 'p2pk':
+            sig = txin['signatures'][0]
+            return push_script(sig)
        pubkeys, sig_list = self.get_siglist(txin, estimate_size)
        script = ''.join(push_script(x) for x in sig_list)
        if not pubkeys: