113 lines
5.2 KiB
Markdown
113 lines
5.2 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 [v2.2.0](https://github.com/certusone/wormhole/releases/tag/v2.2.0) 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/12D3KooWL6xoqY8yU2xR2K6cP6jix4LnGSrRh94HCKiK371qUFeU
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Connected chain contracts:
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| Network | Bridge contract addresss |
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|-------------------------------|------------------------------------------------|
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| Ethereum Mainnet (Bridge) | [`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 (Bridge) | [`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-4 | [`terra1fdhpw5s2t20lt60d0k3zkk262fcam7ummh2egf`](https://finder.terra.money/columbus-4/address/terra1fdhpw5s2t20lt60d0k3zkk262fcam7ummh2egf) |
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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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## Terra Multisig
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Columbus-4 does not allow contracts to upgrade themselves. Therefore, the Columbus-4 contract has been deployed
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using a multisig wallet:
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| Holder | Key |
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|----------------|--------------------------------------------------------------------------------|
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| Certus One | `terrapub1addwnpepq2sakzkw3dz427pj9rudtvdjmpjs7k3cah6afhwarqdtp630tt50ghak5xd` |
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| Terraform Labs | `terrapub1addwnpepqtlu2m33tfqgaglayzp2dnhv6s8994qcvuqtv5t3jsegrt58dt39jn5mt8v` |
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| P2P Validator | `terrapub1addwnpepqtmgahrsyw6t7d48zr7yxml4ydy8mjp67tkxsdhexf7fy0tkgeez204um3y` |
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Resulting wallet: `terra1xcp70wju9rsdh466y9g6a3c8shhuggdqmq8987`
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Once Terra was upgraded to Columbus-5, this multisig wallet will be used to redeploy the Wormhole contract.
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After the upgrade, the contract will be governed by the guardian set, eliminating the need for the multisig wallet.
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## Guardian set
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Current generation: **1**.
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See [v1.prototext](guardianset/v1.prototxt) for the first guardian set update that will be executed once everyone's
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node on the network is live.
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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 bridge \
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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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--solanaBridgeAddress "worm2ZoG2kUd4vFXhvjh93UUH596ayRfgQ2MgjNMTth" \
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--terraContract "terra1fdhpw5s2t20lt60d0k3zkk262fcam7ummh2egf" \
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--adminSocket /run/guardiand/admin.socket \
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--dataDir /opt/wormhole/data \
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--terraChainID "columbus-4" \
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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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--bridgeKey "/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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--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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