extend seen ttl to cover 2 epochs

this allows us to drop these useless messages earlier in the pipeline ethereum/consensus-specs#3627
status-im · Mar 19, 2024 · 4885d83 · 4885d83
1 parent d4d2716
commit 4885d83
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/beacon_chain/networking/eth2_network.nim b/beacon_chain/networking/eth2_network.nim
@@ -2315,7 +2315,8 @@ proc createEth2Node*(rng: ref HmacDrbgContext,
       historyLength: 6,
       historyGossip: 3,
       fanoutTTL: chronos.seconds(60),
-      seenTTL: chronos.seconds(385),
+      # 2 epochs matching maximum valid attestation lifetime
+      seenTTL: chronos.seconds(int(SECONDS_PER_SLOT * SLOTS_PER_EPOCH * 2)),
       gossipThreshold: -4000,
       publishThreshold: -8000,
       graylistThreshold: -16000, # also disconnect threshold