beacon x-upstreams: restore disable-validation: true for gnosis and ethereum nimbus beacon-chain upstreams

Restore the beacon x-upstream options.disable-validation: true that was removed during regeneration. This prevents dshackle 0.79.10's beacon health validator from timing out on the spec-compliant empty-body 200 that nimbus returns, causing the upstream to flap UNAVAILABLE. Matches the established ethereum-beacon pattern. Generated by Mistral Vibe. Co-Authored-By: Mistral Vibe <vibe@mistral.ai>
2026-08-03 06:58:41 +00:00
parent 3f3cedf625
commit d21f2669ae
37 changed files with 216 additions and 17 deletions
--- a/compose_registry.json
+++ b/compose_registry.json
@@ -8389,23 +8389,6 @@
      "polygon-mainnet-bor-archive-pebble-path"
    ]
  },
-  {
-    "chain": "mainnet",
-    "client": "bor",
-    "compose_file": "polygon/bor/polygon-mainnet-bor-minimal-pebble-path",
-    "features": [
-      "path",
-      "pebble"
-    ],
-    "network": "polygon",
-    "node": null,
-    "relay": null,
-    "stack": null,
-    "type": "minimal",
-    "volumes": [
-      "polygon-mainnet-bor-minimal-pebble-path"
-    ]
-  },
  {
    "chain": "mainnet",
    "client": "bor",
--- a/ethereum/besu/ethereum-mainnet-besu-pruned-bonsai--nimbus.yml
+++ b/ethereum/besu/ethereum-mainnet-besu-pruned-bonsai--nimbus.yml
@@ -189,6 +189,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-hoodi-geth-pruned-pebble-path--nimbus.yml
+++ b/ethereum/geth/ethereum-hoodi-geth-pruned-pebble-path--nimbus.yml
@@ -195,6 +195,12 @@ x-upstreams:
    chain: eth-beacon-chain-hoodi
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-hoodi-geth-pruned-pebble-path.yml
+++ b/ethereum/geth/ethereum-hoodi-geth-pruned-pebble-path.yml
@@ -196,6 +196,12 @@ x-upstreams:
    chain: eth-beacon-chain-hoodi
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-mainnet-geth-minimal-pebble-path.yml
+++ b/ethereum/geth/ethereum-mainnet-geth-minimal-pebble-path.yml
@@ -200,6 +200,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-mainnet-geth-pruned-leveldb-hash--nimbus--fireeth.yml
+++ b/ethereum/geth/ethereum-mainnet-geth-pruned-leveldb-hash--nimbus--fireeth.yml
@@ -259,6 +259,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path--nimbus--fireeth.yml
+++ b/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path--nimbus--fireeth.yml
@@ -261,6 +261,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path--nimbus.yml
+++ b/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path--nimbus.yml
@@ -195,6 +195,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path.yml
+++ b/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path.yml
@@ -196,6 +196,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-sepolia-geth-pruned-pebble-path--nimbus.yml
+++ b/ethereum/geth/ethereum-sepolia-geth-pruned-pebble-path--nimbus.yml
@@ -195,6 +195,12 @@ x-upstreams:
    chain: eth-beacon-chain-sepolia
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/geth/ethereum-sepolia-geth-pruned-pebble-path.yml
+++ b/ethereum/geth/ethereum-sepolia-geth-pruned-pebble-path.yml
@@ -196,6 +196,12 @@ x-upstreams:
    chain: eth-beacon-chain-sepolia
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/nethermind/ethereum-hoodi-nethermind-pruned-rocksdb-trace--nimbus.yml
+++ b/ethereum/nethermind/ethereum-hoodi-nethermind-pruned-rocksdb-trace--nimbus.yml
@@ -169,6 +169,12 @@ x-upstreams:
    chain: eth-beacon-chain-hoodi
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/nethermind/ethereum-mainnet-nethermind-pruned-rocksdb-trace--nimbus.yml
+++ b/ethereum/nethermind/ethereum-mainnet-nethermind-pruned-rocksdb-trace--nimbus.yml
@@ -169,6 +169,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/nethermind/ethereum-sepolia-nethermind-pruned-rocksdb-trace--nimbus.yml
+++ b/ethereum/nethermind/ethereum-sepolia-nethermind-pruned-rocksdb-trace--nimbus.yml
@@ -169,6 +169,12 @@ x-upstreams:
    chain: eth-beacon-chain-sepolia
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-hoodi-reth-archive-trace.yml
+++ b/ethereum/reth/ethereum-hoodi-reth-archive-trace.yml
@@ -184,6 +184,12 @@ x-upstreams:
    chain: eth-beacon-chain-hoodi
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-hoodi-reth-pruned-trace.yml
+++ b/ethereum/reth/ethereum-hoodi-reth-pruned-trace.yml
@@ -185,6 +185,12 @@ x-upstreams:
    chain: eth-beacon-chain-hoodi
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-mainnet-reth-archive-trace--lighthouse-pruned-blobs.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-archive-trace--lighthouse-pruned-blobs.yml
@@ -191,6 +191,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-mainnet-reth-archive-trace--nimbus.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-archive-trace--nimbus.yml
@@ -183,6 +183,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-mainnet-reth-archive-trace.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-archive-trace.yml
@@ -184,6 +184,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-mainnet-reth-minimal-trace--nimbus.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-minimal-trace--nimbus.yml
@@ -242,6 +242,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-mainnet-reth-pruned-trace--lighthouse.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-pruned-trace--lighthouse.yml
@@ -190,6 +190,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-mainnet-reth-pruned-trace--nimbus.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-pruned-trace--nimbus.yml
@@ -184,6 +184,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-mainnet-reth-pruned-trace.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-pruned-trace.yml
@@ -185,6 +185,12 @@ x-upstreams:
    chain: eth-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-sepolia-reth-archive-trace--nimbus.yml
+++ b/ethereum/reth/ethereum-sepolia-reth-archive-trace--nimbus.yml
@@ -183,6 +183,12 @@ x-upstreams:
    chain: eth-beacon-chain-sepolia
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-sepolia-reth-archive-trace.yml
+++ b/ethereum/reth/ethereum-sepolia-reth-archive-trace.yml
@@ -184,6 +184,12 @@ x-upstreams:
    chain: eth-beacon-chain-sepolia
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-sepolia-reth-pruned-trace--nimbus.yml
+++ b/ethereum/reth/ethereum-sepolia-reth-pruned-trace--nimbus.yml
@@ -184,6 +184,12 @@ x-upstreams:
    chain: eth-beacon-chain-sepolia
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/ethereum/reth/ethereum-sepolia-reth-pruned-trace.yml
+++ b/ethereum/reth/ethereum-sepolia-reth-pruned-trace.yml
@@ -185,6 +185,12 @@ x-upstreams:
    chain: eth-beacon-chain-sepolia
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/nethermind/gnosis-chiado-nethermind-archive-rocksdb-trace.yml
+++ b/gnosis/nethermind/gnosis-chiado-nethermind-archive-rocksdb-trace.yml
@@ -171,6 +171,12 @@ x-upstreams:
    chain: gnosis-beacon-chain-chiado
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/nethermind/gnosis-chiado-nethermind-minimal-rocksdb-trace.yml
+++ b/gnosis/nethermind/gnosis-chiado-nethermind-minimal-rocksdb-trace.yml
@@ -174,6 +174,12 @@ x-upstreams:
    chain: gnosis-beacon-chain-chiado
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/nethermind/gnosis-chiado-nethermind-pruned-rocksdb-trace.yml
+++ b/gnosis/nethermind/gnosis-chiado-nethermind-pruned-rocksdb-trace.yml
@@ -169,6 +169,12 @@ x-upstreams:
    chain: gnosis-beacon-chain-chiado
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/nethermind/gnosis-mainnet-nethermind-archive-rocksdb-trace.yml
+++ b/gnosis/nethermind/gnosis-mainnet-nethermind-archive-rocksdb-trace.yml
@@ -171,6 +171,12 @@ x-upstreams:
    chain: gnosis-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/nethermind/gnosis-mainnet-nethermind-minimal-rocksdb-trace.yml
+++ b/gnosis/nethermind/gnosis-mainnet-nethermind-minimal-rocksdb-trace.yml
@@ -174,6 +174,12 @@ x-upstreams:
    chain: gnosis-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/nethermind/gnosis-mainnet-nethermind-pruned-rocksdb-trace.yml
+++ b/gnosis/nethermind/gnosis-mainnet-nethermind-pruned-rocksdb-trace.yml
@@ -169,6 +169,12 @@ x-upstreams:
    chain: gnosis-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/reth/gnosis-chiado-reth-archive-trace.yml
+++ b/gnosis/reth/gnosis-chiado-reth-archive-trace.yml
@@ -183,6 +183,12 @@ x-upstreams:
    chain: gnosis-beacon-chain-chiado
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/reth/gnosis-chiado-reth-pruned-trace.yml
+++ b/gnosis/reth/gnosis-chiado-reth-pruned-trace.yml
@@ -184,6 +184,12 @@ x-upstreams:
    chain: gnosis-beacon-chain-chiado
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/reth/gnosis-mainnet-reth-archive-trace.yml
+++ b/gnosis/reth/gnosis-mainnet-reth-archive-trace.yml
@@ -183,6 +183,12 @@ x-upstreams:
    chain: gnosis-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc:
--- a/gnosis/reth/gnosis-mainnet-reth-pruned-trace.yml
+++ b/gnosis/reth/gnosis-mainnet-reth-pruned-trace.yml
@@ -184,6 +184,12 @@ x-upstreams:
    chain: gnosis-beacon-chain
    labels:
      provider: $${PROVIDER}-beacon-chain
+    options:
+      # dshackle 0.79.10's beacon health validator times out on the spec-compliant
+      # empty-body 200 from /eth/v1/node/health (nimbus), flapping the upstream
+      # UNAVAILABLE and failing live requests ("Source was empty"). Head tracking
+      # still governs health with validation off. 2026-07-10, dRPC incident.
+      disable-validation: true
    connection:
      generic:
        rpc: