Deployed Addresses & Identifiers
Chain Selectors (Chainlink CCIP)
CCIP Infrastructure
Ethereum Mainnet
| Contract |
Address |
| CCIP Router |
0x80226fc0Ee2b096224EeAc085Bb9a8cba1146f7D |
| LINK Token |
0x514910771AF9Ca656af840dff83E8264EcF986CA |
HyperEVM Mainnet
| Contract |
Address |
| CCIP Router |
0x13b3332b66389B1467CA6eBd6fa79775CCeF65ec |
| LINK Token |
0x1AC2EE68b8d038C982C1E1f73F596927dd70De59 |
HyperCore System Contracts (HyperEVM)
| Contract |
Address |
Description |
| CoreWriter |
0x3333333333333333333333333333333333333333 |
Send actions from HyperEVM to HyperCore |
| L1Read Precompile |
0x0000000000000000000000000000000000000800 |
Read HyperCore state (start address) |
| Deposit Precompile |
0x0000000000000000000000000000000000000801 |
Deposit operations |
HyperCore Vault
| Entity |
Address |
| HLP Vault |
0xdfc24b077bc1425ad1dea75bcb6f8158e10df303 |
CCTP Domain Identifiers
| Chain |
Domain ID |
| Ethereum |
0 |
| HyperEVM |
19 |
Reference: Circle Supported Chains & Domains
| Asset Type |
System Address Format |
Example |
| General tokens |
0x20 + big-endian token index (padded to 20 bytes) |
USDC index 5 → 0x2000000000000000000000000000000000000005 |
| HYPE (native) |
Fixed address |
0x2222222222222222222222222222222222222222 |
CoreWriter Action IDs
| ID |
Action |
ABI Encode Type |
Header |
| 1 |
Limit Order |
(uint32, bool, uint64, uint64, bool, uint8, uint128) |
0x01000001 |
| 2 |
Vault Transfer |
(address, bool, uint64) |
0x01000002 |
| 3 |
Delegate |
(address, uint64, bool) |
0x01000003 |
| 6 |
Spot Send |
(address, uint64, uint64) |
0x01000006 |
| 7 |
USD Transfer |
(uint64, bool) |
0x01000007 |
| 10 |
Cancel Order (by OID) |
(uint32, uint64) |
0x0100000a |
| 11 |
Cancel Order (by CLOID) |
(uint32, uint128) |
0x0100000b |
| 13 |
Send Asset |
(address, address, uint32, uint32, uint64, uint64) |
0x0100000d |
API Endpoints (Hyperliquid L1)
Base URL: https://api.hyperliquid.xyz/info
| Query |
Payload |
Returns |
| Vault Details |
{"type": "vaultDetails", "vaultAddr": "0xdfc24b..."} |
Portfolio, APR, followers, withdrawal lockup |
| User Vault Equities |
{"type": "userVaultEquities", "user": "0x..."} |
Equity per vault |
| Clearinghouse State |
{"type": "clearinghouseState", "user": "0x..."} |
Spot balances, margin data |
Risk Parameters
| Parameter |
Value |
Description |
| Virtual Offset |
10^6 |
Share precision inflation (prevents first-depositor attack) |
| Shares Decimals |
12 |
USDC 6 + Offset 6 |
| CCIP Gas Limit |
250,000 |
Receiver-side gas for approve + deposit |
| Performance Fee |
20% (2000 BP) |
Charged on profit above HWM |
| Default PPS |
1.000000 |
Initial price per share |