fix(forrestrie/examples): fix range in binary search

crates/forrestrie/examples/match_ethereum_to_beacon.rs

@@ -31,7 +31,7 @@
 
 use firehose_client::client::{Chain, FirehoseClient};
 use firehose_protos::beacon_v1::{block, Block as FirehoseBeaconBlock};
-use forrestrie::beacon_state::{DENEB_START_SLOT, ETHEREUM_BEACON_DENEB_OFFSET};
+use forrestrie::beacon_state::ETHEREUM_BEACON_DENEB_OFFSET;
 use std::cmp::Ordering::*;
 use tracing::info;
 use tracing_subscriber::FmtSubscriber;
@@ -43,6 +43,8 @@ const EXECUTION_BLOCK_NUMBER: u64 = 20759937;
 #[allow(unused)]
 const BEACON_SLOT_NUMBER: u64 = 9968872; // Beacon slot 9968872 pairs with Ethereum block 20759937.
 
+const IMAGINARY_CURRENT_SLOT: u64 = 10_000_000;
+
 #[tokio::main]
 async fn main() {
     let subscriber = FmtSubscriber::builder()
@@ -52,8 +54,8 @@ async fn main() {
 
     let mut beacon_client = FirehoseClient::new(Chain::Beacon);
 
-    let mut low = DENEB_START_SLOT as u64;
-    let mut high = EXECUTION_BLOCK_NUMBER - ETHEREUM_BEACON_DENEB_OFFSET as u64 + 2_000_000;
+    let mut low = EXECUTION_BLOCK_NUMBER - ETHEREUM_BEACON_DENEB_OFFSET as u64;
+    let mut high = IMAGINARY_CURRENT_SLOT;
 
     let mut guesses = 0;