97 lines
4.7 KiB
Markdown
97 lines
4.7 KiB
Markdown
# Wormhole v2 Mainnet
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Wormhole mainnet connects the following chains:
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- Solana [Mainnet Beta](https://docs.solana.com/clusters#mainnet-beta).
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- Ethereum Mainnet.
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- Terra Columbus mainnet.
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- Binance Smart Chain mainnet.
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It runs the [v2.5.0](https://github.com/certusone/wormhole/releases/tag/v2.5.0) guardiand reference implementation.
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## Network parameters
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Gossip network name:
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/wormhole/mainnet/2
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Gossip bootstrap node:
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/dns4/wormhole-mainnet-v2-bootstrap.certus.one/udp/8999/quic/p2p/12D3KooWQp644DK27fd3d4Km3jr7gHiuJJ5ZGmy8hH4py7fP4FP7
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Connected chain contracts:
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| Network | Wormhole core contract address |
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|-------------------------------|------------------------------------------------|
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| Ethereum Mainnet (Core) | [`0x98f3c9e6E3fAce36bAAd05FE09d375Ef1464288B`](https://etherscan.io/address/0x98f3c9e6E3fAce36bAAd05FE09d375Ef1464288B) |
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| Ethereum Mainnet (Impl) | [`0x736d2a394f7810c17b3c6fed017d5bc7d60c077d`](https://etherscan.io/address/0x736d2a394f7810c17b3c6fed017d5bc7d60c077d) |
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| Binance Smart Chain (Core) | [`0x98f3c9e6E3fAce36bAAd05FE09d375Ef1464288B`](https://bscscan.com/address/0x98f3c9e6E3fAce36bAAd05FE09d375Ef1464288B) |
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| Binance Smart Chain (Impl) | [`0x736d2a394f7810c17b3c6fed017d5bc7d60c077d`](https://bscscan.com/address/0x736d2a394f7810c17b3c6fed017d5bc7d60c077d) |
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| Solana Mainnet | [`worm2ZoG2kUd4vFXhvjh93UUH596ayRfgQ2MgjNMTth`](https://explorer.solana.com/address/worm2ZoG2kUd4vFXhvjh93UUH596ayRfgQ2MgjNMTth) |
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| Terra Columbus-5 | [`terra1dq03ugtd40zu9hcgdzrsq6z2z4hwhc9tqk2uy5`](https://finder.terra.money/columbus-5/address/terra1dq03ugtd40zu9hcgdzrsq6z2z4hwhc9tqk2uy5) |
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| Polygon Mainnet (Core) | [`0x7A4B5a56256163F07b2C80A7cA55aBE66c4ec4d7`](https://polygonscan.com/address/0x7A4B5a56256163F07b2C80A7cA55aBE66c4ec4d7#code) |
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| Polygon Mainnet (Impl) | [`0xd2F50cAFfCaf238a0C3e78Ce81c5BF7D9f7f3350`](https://polygonscan.com/address/0xd2F50cAFfCaf238a0C3e78Ce81c5BF7D9f7f3350#code) |
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Eth and BSC use the same deployer key, leading to identical addresses. This key has no privileges.
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## Guardian set
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Current generation: **3** (see [v3.prototext](guardianset/v3.prototxt)).
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## Example command line options
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Refer to the [operations guide](https://github.com/certusone/wormhole/blob/dev.v2/docs/operations.md) on how to set up a node.
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Example systemd unit file:
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```
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[Unit]
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Description=wormhole v2 guardiand
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Requires=network.target
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After=network.target
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[Service]
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User=wormhole
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Group=wormhole
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ExecStart=/opt/wormhole/wormhole/build/bin/guardiand node \
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--bootstrap "/dns4/wormhole-mainnet-v2-bootstrap.certus.one/udp/8999/quic/p2p/12D3KooWL6xoqY8yU2xR2K6cP6jix4LnGSrRh94HCKiK371qUFeU" \
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--network "/wormhole/mainnet/2" \
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--ethContract "0x98f3c9e6E3fAce36bAAd05FE09d375Ef1464288B" \
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--bscContract "0x98f3c9e6E3fAce36bAAd05FE09d375Ef1464288B" \
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--polygonContract "0x7A4B5a56256163F07b2C80A7cA55aBE66c4ec4d7" \
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--solanaContract "worm2ZoG2kUd4vFXhvjh93UUH596ayRfgQ2MgjNMTth" \
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--terraContract "terra1dq03ugtd40zu9hcgdzrsq6z2z4hwhc9tqk2uy5" \
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--adminSocket /run/guardiand/admin.socket \
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--dataDir /opt/wormhole/data \
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--nodeName "<your name>" \ # <-- your node's name (for network explorer usage)
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--nodeKey "/opt/wormhole/keys/wormhole-node.key" \ # <-- node key (auto-generated if not present)
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--guardianKey "/opt/wormhole/keys/wormhole-guardian.key" \ # <-- your guardian key generated by "guardiand keygen"
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--ethRPC "wss://your-eth-node" \ # <-- your ETH full/light node websocket URI (ws:// or wss://)
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--bscRPC "wss://bsc-node.example.com" \ # <-- your BSC full/light node websocket URI
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--polygonRPC "wss://polygon-node.example.com" \ # <-- your Polygon Bor full/light node websocket URI
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--solanaRPC "http://solana-node:8899" \ # <-- Solana RPC URI
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--solanaWS "ws://solana-node:8900" \ # <-- Solana WS URI (typically RPC +1)
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--terraWS "ws://terra-node/websocket" \ # <-- Terra node websocket URI
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--terraLCD "http://terra-node:1317" \ # <-- Terra LCD server HTTP URI
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--statusAddr=[::]:6060 # <-- exposes Prometheus metrics - firewall recommended
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RuntimeDirectory=guardiand
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RuntimeDirectoryMode=700
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RuntimeDirectoryPreserve=yes
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PermissionsStartOnly=yes
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PrivateTmp=yes
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PrivateDevices=yes
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SecureBits=keep-caps
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AmbientCapabilities=CAP_IPC_LOCK
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CapabilityBoundingSet=CAP_IPC_LOCK
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NoNewPrivileges=yes
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Restart=on-failure
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RestartSec=5s
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LimitNOFILE=65536
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LimitMEMLOCK=infinity
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[Install]
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WantedBy=multi-user.target
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```
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