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Deployments
The modular Omnisea ERC-20 system is live on Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, and Robinhood Chain. All eight Routers are connected, and all 56 directed transfer pathways produce live LayerZero quotes.
Do not use addresses from older Omnisea deployments. Those deployments are archived and are not part of the current launch.
Launch chains
| Chain | Chain ID | LayerZero EID | Owner Safe | Status |
|---|---|---|---|---|
| Ethereum | 1 | 30101 | 0x8A64…af81 | Live |
| Base | 8453 | 30184 | 0xaA51…37d8 | Live |
| Arbitrum | 42161 | 30110 | 0xEA35…AFC5 | Live |
| Optimism | 10 | 30111 | 0xF574…F24b | Live |
| Polygon | 137 | 30109 | 0x2a4a…1fB7 | Live |
| BNB Chain | 56 | 30102 | 0x8097…686e | Live |
| Avalanche | 43114 | 30106 | 0xBB0a…8802 | Live |
| Robinhood Chain | 4663 | 30416 | 0x5251…F72B | Live |
The same CREATE3 salts and deployer are used on all eight chains, so every Omnisea module has the same address everywhere.
Contract set
| Contract | Address on every launch chain | Role |
|---|---|---|
Omnisea | 0x1bb251457EECB885075405fc215098b393E98DF8 | Public entrypoint, accounting, quotes, sends, restores, and representation lookups |
OmniseaRouter | 0x3ff3244886c0B2493Eb3c427cB0d53b3FE4C5D3f | LayerZero transport, immutable peers, failed-message handling, and lzCompose queueing |
OmniseaRegistry | 0xc3900b8F2fB61226a7498Ed81980cAB91028CaeD | Canonical asset identity, bounded metadata reads, and representation registry |
OmniseaVault | 0x5E2FEc3E51dcA7fc8e6AfD07BA72f89BC10C9152 | Canonical-token backing and locked-balance accounting |
OmniseaFeesManager | 0xc8ddcC857754493080F33Ba69f1d1Cfb51a5d4d6 | Protocol fees, issuer attribution, and fee liabilities |
OFT implementation | 0xA3793335b4A689b037B6271Ec55De9A4da0dd3c8 | Implementation used by deterministic Omniasset proxies |
Representation tokens preserve one origin identity on every destination. Their symbol is om{symbol} and their name is {original name} ({origin chain}).
LayerZero configuration
The eight Routers form a complete 56-direction peer mesh. Peer and endpoint-to-chain mappings are write-once.
The 42 directions between Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, and Avalanche inherit LayerZero's effective defaults. Those pathways currently resolve to four required DVNs with no optional DVNs.
The 14 directions to or from Robinhood Chain use an explicit configuration because the inherited default did not produce working quotes for EID 30416. These pathways use the official Executor on each source chain and require both LayerZero Labs and Nethermind DVNs. Their source confirmation depths remain aligned with the corresponding LayerZero defaults: Ethereum 15, Base 10, Arbitrum 20, Optimism 20, Polygon 120, BNB Chain 20, Avalanche 12, and Robinhood Chain 5. All 14 directions were verified onchain with live nonzero quotes after configuration.
No custom pathway configuration was applied between the other seven chains. LayerZero can change inherited defaults, so current onchain configuration and a successful quote remain authoritative. See the official LayerZero deployment registry and DVN registry for provider contracts.
Destination composition uses LayerZero lzCompose. Tokens are minted or unlocked before optional composition runs, so composer failure cannot reverse bridge settlement. See Destination composition.
Initial protocol parameters
| Parameter | Initial value |
|---|---|
| Fixed native protocol fee on ETH-denominated chains | 25000000000000 wei |
| Fixed native protocol fee on BNB Chain | 170000000000000 wei |
| Fixed native protocol fee on Avalanche | 15000000000000000 wei (0.015 AVAX) |
| Fixed native protocol fee on Polygon | 1300000000000000000 wei (1.3 POL) |
| Fixed fee-token protocol fee | 100000 units |
| Dynamic protocol fee | None |
minTransferGas | 500000 |
minCreationGas | 900000 |
| Metadata read gas limit | 100000 |
| Metadata read gas bounds | 100000 to 300000 |
LayerZero messaging fees are quoted separately for each transfer and added to the fixed Omnisea fee.
Omnilink
Omnilink is an independent read-delivery mesh and is unaffected by the Omnisea redeployment. It remains live on Ethereum, Base, and Robinhood Chain at 0x8a985792F1766804b368292b393eE776e19ED513.
Typed source adapters remain deployed on Ethereum:
| Adapter | Address |
|---|---|
| Chainlink price | 0x0D04321A646bFA234ee2EA1E8258FDE46A3bE318 |
| Chainlink NAV | 0x96bdF6A4E9399e1050A08c76133445b580b95F9F |
| ERC-4626 vault | 0x4548623209f4B3C491B913c3D5CcDBf2c59CB77D |
Omnimarkets and BNB Core Omnivault
The first verified Omnimarkets deployment is live on Base. It connects WBNB and BTCB from BNB Chain to Base USDC credit through two isolated Morpho markets and one Morpho Vault V2.
Infrastructure
| Contract | Address | Transaction |
|---|---|---|
MorphoOmnimarketFactory | 0xC0125Ea07832566eEE823C8a5d14197Aa70E4746 | 0xd321…f1a2 |
MorphoOmnivaultDeployer | 0xdE9Aae0e3a0Cd6CA5e30D9685BfADfc4EE5Cb450 | 0x0fb8…4114 |
OmniMorphoBorrowComposer | 0x82CEB7CD62FAeF25db31146b8D331e24a34D5e23 | 0xf3b4…b191 |
The borrow composer is permanently bound to the Base LayerZero endpoint, local Omnisea Router, Morpho singleton, and Base USDC. Its owner and initial fee recipient are the Base Safe. The successful-borrow fee starts at 5 bps, every request caps the accepted fee, and the contract-level maximum is permanently 20 bps.
Markets
| Market | Collateral | Oracle | Market ID | LLTV |
|---|---|---|---|---|
omWBNB / USDC | 0x2B7B…8Fc2 | 0x5A03…9771 | 0xa17e…b3ee | 62.5% |
omBTCB / USDC | 0xDE86…e4c9 | 0xb67B…905D | 0x42de…77b3 | 62.5% |
Both markets use Base USDC at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, Morpho's Adaptive Curve IRM at 0x46415998764C29aB2a25CbeA6254146D50D22687, and local Chainlink-derived Morpho oracles. Their permanent market dead deposits are installed.
BNB Core Omnivault
| Component | Value |
|---|---|
| Vault | 0x909EE8E52f1ceE405cF973F5c854b32BB976ca50 |
| Morpho adapter | 0x9548A78eF69A802c59BC32B24E2D38aF92747Ba2 |
| Deposit asset | Base USDC |
| Included markets | omWBNB / USDC, omBTCB / USDC |
| Performance fee | 10% |
| Management fee | 0% |
| Absolute cap per market | 10,000 USDC |
| Relative cap per market | 100% |
| Standard / adapter timelock | 3 days |
| Critical timelock | 7 days |
| Owner, curator, allocator, sentinel, fee recipient | Base Safe |
The vault deployment transaction is 0xe633…bb90. The public app lists only these reviewed immutable markets; the factory itself remains permissionless.
Read Omnimarkets, Morpho Omnimarket contracts, and Borrow USDC cross-chain.
Not active
- Ink, Tempo, Solana, and NFT routes are not part of the active Omniasset mesh.
- Archived Omnibook and Omniswap deployments were bound to older Omnisea contracts and are not active.
- OMNI and the OMNI incentive contracts do not yet have published production addresses.