From 94dd57de1261d81604c980dcaac1a325f82758f7 Mon Sep 17 00:00:00 2001
From: Casey Rodarmor <casey@rodarmor.com>
Date: Wed, 19 Jan 2022 21:31:04 -0800
Subject: [PATCH] Add subsidy halving interval constant

---
 src/blockdata/constants.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/blockdata/constants.rs b/src/blockdata/constants.rs
index 3b54e43c..bb0ac0b5 100644
--- a/src/blockdata/constants.rs
+++ b/src/blockdata/constants.rs
@@ -61,7 +61,8 @@ pub const PUBKEY_ADDRESS_PREFIX_TEST: u8 = 111; // 0x6f
 pub const SCRIPT_ADDRESS_PREFIX_TEST: u8 = 196; // 0xc4
 /// The maximum allowed script size.
 pub const MAX_SCRIPT_ELEMENT_SIZE: usize = 520;
-
+/// How may blocks between halvings.
+pub const SUBSIDY_HALVING_INTERVAL: u32 = 210_000;
 
 /// In Bitcoind this is insanely described as ~((u256)0 >> 32)
 pub fn max_target(_: Network) -> Uint256 {