Function dflow_sdk::client::instructions::update_encryption_key

pub fn update_encryption_key(
    program: &Program, 
    market_maker_account_owner: Pubkey, 
    encryption_pub_key: [u8; 32], 
    market_maker_data_account: Pubkey
) -> Instruction

This instruction updates the market maker’s 256-bit X25519 public key.

Retail traders use the market maker’s 256-bit X25519 public key to encrypt their order details when routing orders to the market maker. This instruction updates the market maker’s X25519 public key.

Arguments

• market_maker_account_owner The public key of the market_maker_account_owner account.
• encryption_pub_key The market maker’s 256-bit X25519 public key which will be used by retail traders to encrypt their order details
• market_maker_data_account The account storing state specific to the market maker. This account must be owned by the DFlow program, and this account must be initialized by calling the initialize market maker instruction. This account is expected to be mutable

Returns an instruction