Merge pull request #594 from ottosch/develop

Fixed typo: "note than" -> "note that"
5 years ago · f6f5b29822
parent 950d220264 b18ee82b46
commit f6f5b29822
1 changed files with 1 additions and 1 deletions
--- a/ch07.asciidoc
+++ b/ch07.asciidoc
@ -982,7 +982,7 @@ With the introduction of Segregated Witness, transactions have two identifiers,

 The traditional +txid+ is calculated in exactly the same way as with a nonsegwit transaction. However, since the segwit transaction has empty ++scriptSig++s in every input, there is no part of the transaction that can be modified by a third party. Therefore, in a segwit transaction, the +txid+ is immutable by a third party, even when the transaction is unconfirmed.

-The +wtxid+ is like an "extended" ID, in that the hash also incorporates the witness data. If a transaction is transmitted without witness data, then the +wtxid+ and +txid+ are identical. Note than since the +wtxid+ includes witness data (signatures) and since witness data may be malleable, the +wtxid+ should be considered malleable until the transaction is confirmed. Only the +txid+ of a segwit transaction can be considered immutable by third parties and only if _all_ the inputs of the transaction are segwit inputs.
+The +wtxid+ is like an "extended" ID, in that the hash also incorporates the witness data. If a transaction is transmitted without witness data, then the +wtxid+ and +txid+ are identical. Note that since the +wtxid+ includes witness data (signatures) and since witness data may be malleable, the +wtxid+ should be considered malleable until the transaction is confirmed. Only the +txid+ of a segwit transaction can be considered immutable by third parties and only if _all_ the inputs of the transaction are segwit inputs.

 [TIP]
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