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approve_builder_fee

nautilus_hyperliquid::common::builder_fee

Function approve_builder_fee 

Source 
pub async fn approve_builder_fee(
    private_key: &str,
    is_testnet: bool,
) -> Result<BuilderFeeApprovalResult>
Expand description

Approves the Nautilus builder fee for a wallet.

This signs an EIP-712 ApproveBuilderFee action with a 0% max fee rate and submits it to Hyperliquid, permitting the zero-fee builder attribution.

ยงErrors

Returns an error if the private key is invalid, signing fails, or the request cannot be submitted.