除比特币账户外，Coinbase API列表地址的交易不适用于以太坊，莱特币等

Question

我正在使用coinbase api来进行地址交易，当我使用比特币地址时，它总是成功的，但是当分别提供具有正确帐户ID的莱特币和以太坊地址时，返回404。 这是我的代码：

from coinbase.wallet.client import Client

client = Client(API_KEY, API_SECRET)

#This works
response = client.get_address_transactions(btc_id,'bitcoin-address')
#returns correct response

#This doesn't work
response = client.get_address_transactions(ltc_id,'litecoin-address')
#returns coinbase.wallet.error.NotFoundError: APIError(id=not_found): Not found

#This doesn't work
response = client.get_address_transactions(eth_id,'ethereum-address')
#returns coinbase.wallet.error.NotFoundError: APIError(id=not_found): Not found

我直接使用了python请求并获得相同的响应。我在做什么错