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fix: refresh op-node P2P bootstrap and static peers #86

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lucass555 merged 1 commit into from
Aug 5, 2026
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fix: refresh op-node P2P bootstrap and static peers #86

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44 changes: 40 additions & 4 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -307,6 +307,41 @@ then retry the script after the local block height starts moving.
If you do not want to install `cast`, use the RPC and metrics checks above
instead.

## P2P endpoints

The `op-node` bootstrap and static peers for each network are already set in
`envs/<network>/op-node.env`, so a clean checkout needs no manual peering setup.

The values below are execution-layer peers and are **not** used by the current
stack: `op-geth` runs with `--maxpeers=0 --nodiscover`, because `op-node` runs
`--syncmode=consensus-layer` and payloads arrive over the Engine API. They are
recorded here as the reference for the `op-reth` migration described in
[Current Status](#current-status).

`op-reth` `--bootnodes`, both networks:

```
enode://ca2774c3c401325850b2477fd7d0f27911efbf79b1e8b335066516e2bd8c4c9e0ba9696a94b1cb030a88eac582305ff55e905e64fb77fe0edcd70a4e5296d3ec@34.65.175.185:30305?discport=30305
enode://dd751a9ef8912be1bfa7a5e34e2c3785cc5253110bd929f385e07ba7ac19929fb0e0c5d93f77827291f4da02b2232240fbc47ea7ce04c46e333e452f8656b667@34.65.107.0:30305?discport=30305
enode://c5d289b56a77b6a2342ca29956dfd07aadf45364dde8ab20d1dc4efd4d1bc6b4655d902501daea308f4d8950737a4e93a4dfedd17b49cd5760ffd127837ca965@34.65.202.239:30305?discport=30305
```

`op-reth` `--trusted-peers`, mainnet:

```
enode://61164c944eba34a2d4f50682fd71fa966df42ffcf32bd962810c004acf47f574efd6d0d293bd7c6ffe964524468a98f1cd9427dca2bf54dcfa375d34e5a25fc7@34.178.90.179:30304?discport=30303
enode://3812d9e130a2f45761431935f0e2ad4a12e9389772a96e4e83e48a38722b44f02af7df32204a7a6f6fa91c38f7ba12a03178a7c6d5624dc45f87a79d076a95cb@34.6.15.128:30304?discport=30303
enode://b708474c6db25e99320daebd2d9a8b29139a676fad976e134eb6ca6271d7525510a361efe1b0828e9288b3d33cb8edcb602d8aea335fab086ad6e38251775f91@34.178.42.30:30304?discport=30303
```

`op-reth` `--trusted-peers`, sepolia:

```
enode://9978a50acf8f7c30c8cbd657a653c2faaf4033c62c9f288a2ae88b31ac121cf5c419788d4f0b45cc5fd75d05e29bd05f59c0c5339b6726c9ea41bca4108f4bcc@34.6.8.218:30304?discport=30303
enode://8e23c7c584b7b0808269dc74f825d68daa0df2a331c92b0c4c638b951607affa4ea614098f98791b68c73922ebbe146a5ae1e40a8d158babb372e11433091499@34.141.131.99:30304?discport=30303
enode://c2dd4ad2f3f5dd2e3d6c77acbb4f96a73d692f3172181caf457863bd9ac0645c4b709b98e8c2fa6e6d218135268635d85224b2623480290ac4dad22f0cb31b4b@35.204.224.2:30304?discport=30303
```

## Troubleshooting

### `bedrock-init` exits quickly on a full node
Expand Down Expand Up @@ -395,10 +430,11 @@ docker compose up -d --build
### `error dialing static peer` appears in `op-node` logs

That can happen during early bootstrap if a configured static peer is
temporarily unavailable. If `optimism_syncStatus.current_l1` keeps advancing,
the node is still making progress. If those errors continue and `current_l1`
stops moving, inspect `envs/<network>/op-node.env` and your outbound network
access.
temporarily unavailable. If those errors continue against every configured peer,
inspect `envs/<network>/op-node.env` and your outbound network access; stale peer
endpoints are the usual cause. Note that `current_l1` can keep advancing with
zero peers, since the node still derives the safe chain from L1 — check
`opp2p_peerStats.connected` to confirm P2P health.

### `Walking back L1Block` appears in the logs

Expand Down
4 changes: 2 additions & 2 deletions envs/ink-mainnet/op-node.env
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@@ -1,3 +1,3 @@
OP_NODE_P2P_BOOTNODES="enr:-Iu4QCqTQZVBnbPWXcdUxcakGoCCzCFr5vVzDfNTOr-Pi3KaOJZMXlnqTR9r9p4EemXS8fS59EdQaX8qrkyE01nvsNcBgmlkgnY0gmlwhCIgwYaJc2VjcDI1NmsxoQMW3w0F1AibYelKqJUKaie5RuKc7S9sPfWvH4lSJw4Fo4N0Y3CCIyuDdWRwgiMs"
OP_NODE_P2P_STATIC="/ip4/34.32.193.134/tcp/9003/p2p/16Uiu2HAmECGb1vmBKhgxVHzX2aYkPcmV8CZjpPxrNkRiFA1wa3CN"
OP_NODE_P2P_BOOTNODES="enode://92534205dd72a8787df902c89a775d9a45882739a973a7030d4d338c9b65387cfb77629907f9b6afb4e2bd98d9e6d2ccfde02d8a968b4fbccb68f0f4db5f4d83@34.13.199.202:30305?discport=30305,enode://26b0306725a78a8d193c2074bfd9e71233dbd3b75ab74be0ab555f72865fd88a285774526243f36653844eb95d62108c35f8c2723656b2c9568716ee2463f8d7@34.7.48.80:30305?discport=30305,enode://0c7bbb6bca9ce80952d8d8f8ba966e6b9e80faf75a165f320a53722f32b51c4b1da16ba59ab14f5194e51095a2755d8d3086a0220e34d88729cc8f4cc5499116@35.204.27.165:30305?discport=30305,enode://869d07b5932f17e8490990f75a3f94195e9504ddb6b85f7189e5a9c0a8fff8b00aecf6f3ac450ecba6cdabdb5858788a94bde2b613e0f2d82e9b395355f76d1a@34.65.67.101:30305?discport=30305,enode://2d4e7e9d48f4dd4efe9342706dd1b0024681bd4c3300d021f86fc75eab7865d4e0cbec6fbc883f011cfd6a57423e7e2f6e104baad2b744c3cafaec6bc7dc92c1@34.65.43.171:30305?discport=30305,enode://9d7a3efefe442351217e73b3a593bcb8efffb55b4807699972145324eab5e6b382152f8d24f6301baebbfb5ecd4127bd3faab2842c04cd432bdf50ba092f6645@34.65.109.126:30305?discport=30305"
OP_NODE_P2P_STATIC="/ip4/34.6.118.237/tcp/9003/p2p/16Uiu2HAmKjbznKezrhsXMXVT3tSwviv8jojmfLeY9Zd53VvLmGsn,/ip4/34.178.43.233/tcp/9003/p2p/16Uiu2HAm27U7EgvM6C7N2Y3152ysiEd7K3YGXVzZ2ypsnu5ZE4cY,/ip4/34.6.162.247/tcp/9003/p2p/16Uiu2HAmDhreSpDkx8F78jiJPRV9Npm6VoNB2trgNBNWBreLsBmH"
OP_NODE_ROLLUP_LOAD_PROTOCOL_VERSIONS=true
4 changes: 2 additions & 2 deletions envs/ink-sepolia/op-node.env
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OP_NODE_P2P_BOOTNODES="enr:-Iu4QN7Ohk84lCZMSAbuPbU1vSMF93J7FUUab2_JBNX8q6wSPBeWrGu85ENsL-s2fcf9gvYc_Eiw8ZzdBzP5i05g9DwBgmlkgnY0gmlwhCP2ulGJc2VjcDI1NmsxoQLqBVn4RC7vvLvOB95odV2bp6zKCQHPw7j60wBG68qGJYN0Y3CCIyuDdWRwgiMs"
OP_NODE_P2P_STATIC="/ip4/35.246.186.81/tcp/9003/p2p/16Uiu2HAmBBC7aADaA9cfMeuHLZLYAdLNwEahKh7kc9WyUrcvPqXz"
OP_NODE_P2P_BOOTNODES="enode://410e7729ff4edd1b913efee100a20fed51a2bf0b5b1e0dde4dd66506d0f5cd1dd8a4bef566219d1fe4577174acc656c47186bed389991de629efa8664d0e1150@34.7.113.144:30305?discport=30305,enode://dbbcefd1b8c57c402cf4db35005b1125a42293457f67965d3c0f8370350f3667c8c9d840f820b37abebc2b17bba3cb46ae80d4306e2020cdac417dcc5ca653bd@34.158.168.67:30305?discport=30305,enode://42445d7a71c2519492bd355ab08859c9e24b52dcc330a2672561cce944714ecb94c15861a31a8624808011651662d46a5d82f0d932f2fce96c94615b2259020f@34.178.218.241:30305?discport=30305,enode://869d07b5932f17e8490990f75a3f94195e9504ddb6b85f7189e5a9c0a8fff8b00aecf6f3ac450ecba6cdabdb5858788a94bde2b613e0f2d82e9b395355f76d1a@34.65.67.101:30305?discport=30305,enode://2d4e7e9d48f4dd4efe9342706dd1b0024681bd4c3300d021f86fc75eab7865d4e0cbec6fbc883f011cfd6a57423e7e2f6e104baad2b744c3cafaec6bc7dc92c1@34.65.43.171:30305?discport=30305"
OP_NODE_P2P_STATIC="/ip4/34.90.221.85/tcp/9003/p2p/16Uiu2HAmMLp2HvyuJt3eWgGRvsxAiT2ThP6CvyyNscjm7xAgL1xH,/ip4/34.178.231.114/tcp/9003/p2p/16Uiu2HAmL2D9SnbBxd9v5ATrchRp5cbJvAvK4JBwbm86sCs5TB15,/ip4/34.13.232.240/tcp/9003/p2p/16Uiu2HAm4QD8iwJPt2KCMy2LkkXcvNiBm4RrkUNwNyMNumdKaYL4"
OP_NODE_ROLLUP_LOAD_PROTOCOL_VERSIONS=true
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