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registerReferrer - Register as Referrer

Register as a referrer on Hyperliquid to earn fees from referred users' trading activity.

Register as a referrer to create a referral code and earn fees from referred users' trading activity.

Sample Data

JSON
{
  "signature": {
    "r": "0xcb7c3ba391ec86d5ca0f6a3bc9b9d5f2f5926ed387de53c66a38d0a518f5c220",
    "s": "0x728624e01619451fb16400a8393e25c6ec663adfb498ce9d73145f726766e322",
    "v": 27
  },
  "action": {
    "type": "registerReferrer",
    "code": "LV88"
  },
  "nonce": 1767949731159
}

Field Reference

Action Fields

FieldTypeDescription
typestringAlways "registerReferrer"
codestringReferral code to register

Use Cases

Referrer Registration Tracking

Monitor new referrer registrations:

Python
def process_registerReferrer_action(action):
    code = action.get('code')
    print(f"New referrer registered: {code}")

perpDeploy

Deploy new perpetual markets or update oracle configurations on Hyperliquid.

reserveRequestWeight

Reserve request weight allocation for system operations on Hyperliquid.

On this page

Sample Data
Field Reference
Action Fields
Use Cases
Referrer Registration Tracking
Related Action Types