InterfacesAccountBalance版本：near-api-js@1.1.0本页总览Interface: AccountBalanceaccount.AccountBalancePropertiesavailable available: stringDefined inaccount.ts:54staked staked: stringDefined inaccount.ts:53stateStaked stateStaked: stringDefined inaccount.ts:52total total: stringDefined inaccount.ts:51