Deposits & withdrawals

use polyester::proto::chain::deposit::v1::CreateDepositAddressRequest;

let addr = client
    .deposit
    .create_address(CreateDepositAddressRequest { chain_id: 1, ..Default::default() })
    .await?;
let listed = client.deposit.list_addresses().await?; // no chain filter on Rust helper

use polyester::models::CreateApiKeyTradingWithdrawParams;
use polyester::types::{AssetAmount, QuantityDomain};
use polyester::new_trading_withdraw_idempotency_key;

let amount = AssetAmount::from_decimal_str("100.00", 2, QuantityDomain::LedgerE18, Some(2))?;
let idempotency_key = new_trading_withdraw_idempotency_key()?;
let prepared = client.withdraw.prepare_api_key_to_funding(
    CreateApiKeyTradingWithdrawParams {
        asset_id: 2,
        amount,
        destination_address: String::new(),
        idempotency_key,
        amount_scale: Some(2),
        deadline_ts_sec: None,
        nonce: None,
    },
)?;
// Persist before submission; restore and resubmit these exact bytes on retry.
std::fs::write("prepared-withdraw.bin", prepared.request_bytes())
    .map_err(|e| polyester::Error::validation(e.to_string()))?;
let result = client.withdraw.submit_prepared(&prepared).await?;

use polyester::models::CreateInternalTransferParams;
use polyester::types::{AssetAmount, QuantityDomain};

client.internal_transfers.create(CreateInternalTransferParams {
    asset_id: 2,
    quantity: AssetAmount::from_decimal_str(
        "10.00", 2, QuantityDomain::LedgerE18, Some(2)
    )?,
    idempotency_key: "xfer-1".into(),
    subaccount_id: None,
    destination_account_id: None,
    destination_subaccount_id: Some("123".into()),
    destination_smart_account_address: None,
    quantity_scale: Some(2),
}).await?;