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<pre>
BIP: 140
+ Layer: Consensus (soft fork)
Title: Normalized TXID
Author: Christian Decker <decker.christian@gmail.com>
+ Comments-Summary: No comments yet.
+ Comments-URI: https://github.com/bitcoin/bips/wiki/Comments:BIP-0140
Status: Draft
Type: Standards Track
Created: 2015-10-14
+ License: PD
</pre>
+
== Abstract ==
This BIP describes the use of normalized transaction IDs (NTXIDs) in order to eliminate transaction malleability, both in the third-party modification scenario as well as the participant modification scenario. The transaction ID is normalized by removing the signature scripts from transactions before computing its hash. The normalized transaction hashes are then used during the signature creation and signature verification of dependent transactions.
@@ -110,4 +115,4 @@ This is a softfork which replaces <code>OP_NOP4</code> with the new implementati
<references>
==Copyright==
-This document is placed in the public domain. \ No newline at end of file
+This document is placed in the public domain.