From 1c55ef73450306ee1aed49bde90f0ea8e1edce77 Mon Sep 17 00:00:00 2001
From: tersec <tersec@users.noreply.github.com>
Date: Fri, 4 Aug 2023 05:36:42 +0000
Subject: [PATCH] note summary data about invalid baked-in states (#5247)

---
 beacon_chain/nimbus_beacon_node.nim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/beacon_chain/nimbus_beacon_node.nim b/beacon_chain/nimbus_beacon_node.nim
index 03d315c26..331e51a7c 100644
--- a/beacon_chain/nimbus_beacon_node.nim
+++ b/beacon_chain/nimbus_beacon_node.nim
@@ -550,7 +550,9 @@ proc init*(T: type BeaconNode,
       try:
         newClone readSszForkedHashedBeaconState(cfg, metadata.genesisBytes)
       except CatchableError as err:
-        raiseAssert "Invalid baked-in state: " & err.msg
+        raiseAssert "Invalid baked-in state of length " &
+          $metadata.genesisBytes.len & " and eth2digest " &
+          $eth2digest(metadata.genesisBytes) & ": " & err.msg
     else:
       nil