From ea84f848f7911293414a0432d8d76f0e464b13d1 Mon Sep 17 00:00:00 2001 From: Billy Garrison Date: Sat, 18 Jan 2020 09:41:19 -0400 Subject: [PATCH] Fix typos --- 08_1_Understanding_the_Foundation_of_P2SH.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/08_1_Understanding_the_Foundation_of_P2SH.md b/08_1_Understanding_the_Foundation_of_P2SH.md index b8be65e..84b4ad2 100644 --- a/08_1_Understanding_the_Foundation_of_P2SH.md +++ b/08_1_Understanding_the_Foundation_of_P2SH.md @@ -2,7 +2,7 @@ > **NOTE:** This is a draft in progress, so that I can get some feedback from early reviewers. It is not yet ready for learning. -You know that Bitcoin Scripts can be used to control the redemption of UTXOs. The next step is creating Scripts of your own ... but that requires a very specific techniques. +You know that Bitcoin Scripts can be used to control the redemption of UTXOs. The next step is creating Scripts of your own ... but that requires a very specific technique. ## Know the Bitcoin Standards @@ -38,7 +38,7 @@ The locking script is quite simple looking: `OP_HASH160 babf9063cee8ab6e9334f95f _What is a redeemScript?_ Each P2SH transaction carries the fingerprint of a hidden locking script within it as a 20-byte hash. When a P2SH transaction is redeemed, the full (unhashed) `redeemScript` is included as part of the `scriptSig`. Bitcoin will make sure the `redeemScript` matches the hash; then it actually runs the `redeemScript` to see if the funds can be spent (or not). -One of the interesting elements of P2SH transactions is that neither the sender nor the Blockchain actually knows what the `redeemScript` is! A sender just sends to a standardized P2SH addressesd marked with a "2" prefix and they don't worry about how the recipient is going to retrieve the funds at the end. +One of the interesting elements of P2SH transactions is that neither the sender nor the Blockchain actually knows what the `redeemScript` is! A sender just sends to a standardized P2SH address marked with a "2" prefix and they don't worry about how the recipient is going to retrieve the funds at the end. > **TESTNET vs MAINNET:** Reminder: on testnet, the prefix for P2SH addresses is `2`, while on mainnet, it's `3`.