金库与代币
USDT 抵押资产
授权 USDT
// Idempotent — skips if allowance is already sufficient
client.vault().approve_usdt().await?;余额与 Allowance
let signer = client.signer_address().unwrap();
let balance = client.vault().usdt_balance(signer).await?;
println!("USDT balance: {balance}"); // in wei (1 USDT = 1e18 wei)
let allowance = client.vault().usdt_allowance(signer).await?;
println!("vault allowance: {allowance}");结果代币
代币 ID
代币余额
卖出时的代币授权
赎回
检查余额
Redeem
抵押资产模型摘要
Operation
抵押资产
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