getShard: filter peers with ±1 block tolerance

cwilvx · cwilvx · commit 8f28a780d8a5 · 2026-04-08T07:59:00.000+03:00
diff --git a/src/libs/consensus/v2/routines/getShard.ts b/src/libs/consensus/v2/routines/getShard.ts
@@ -15,7 +15,7 @@ export default async function getShard(seed: string): Promise<Peer[]> {
     // ! we need to get the peers from the last 3 blocks too
     const allPeers = await PeerManager.getInstance().getOnlinePeers()
     const peers = allPeers.filter(
-        peer => peer.status.online && peer.sync.status,
+        peer => peer.status.online && peer.sync.status && Math.abs(peer.sync.block - getSharedState.lastBlockNumber) <= 1,
     )
 
     // Select up to 10 peers from the list using the seed as a source of randomness

Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,7 @@ export default async function getShard(seed: string): Promise<Peer[]> {`
`15`	`15`	`// ! we need to get the peers from the last 3 blocks too`
`16`	`16`	`const allPeers = await PeerManager.getInstance().getOnlinePeers()`
`17`	`17`	`const peers = allPeers.filter(`
`18`		`- peer => peer.status.online && peer.sync.status,`
	`18`	`+ peer => peer.status.online && peer.sync.status && Math.abs(peer.sync.block - getSharedState.lastBlockNumber) <= 1,`
`19`	`19`	`)`
`20`	`20`
`21`	`21`	`// Select up to 10 peers from the list using the seed as a source of randomness`