我试图在JS中使用OpenSea API。我有两种错误。其中之一是一种不受欢迎的警告。另一个是404错误。无论执行什么请求,这都是我正在收到的错误,
DEPRECATED: Please use providerUtils.standardizeOrThrow() instead
DEPRECATED: Please use providerUtils.standardizeOrThrow() instead
/home/sayeed/projects/SmartxNFT-main/node_modules/opensea-js/lib/api.js:509
throw new Error("API Error ".concat(response.status, ": ").concat(errorMessage));
^
Error: API Error 404: Not found. Full message was '{"success":false}'
at OpenSeaAPI.<anonymous> (/home/sayeed/projects/SmartxNFT-main/node_modules/opensea-js/lib/api.js:509:31)
at step (/home/sayeed/projects/SmartxNFT-main/node_modules/opensea-js/lib/api.js:63:23)
at Object.next (/home/sayeed/projects/SmartxNFT-main/node_modules/opensea-js/lib/api.js:44:53)
at fulfilled (/home/sayeed/projects/SmartxNFT-main/node_modules/opensea-js/lib/api.js:35:58)
at processTicksAndRejections (node:internal/process/task_queues:96:5)下面是我在文档后面的代码,
const Web3 = require("web3");
const { OpenSeaPort, Network } = require("opensea-js");
const HDWalletProvider = require("@truffle/hdwallet-provider");
const privateKeys = [
"private key",
];
const provider = new HDWalletProvider(
privateKeys,
"https://polygon-mainnet.g.alchemy.com/v2/aclchemy - key",
0,
2
);
const seaport = new OpenSeaPort(provider, {
networkName: Network.Main,
apiKey: "api key",
});
const getAsset = async () => {
const asset = {
tokenAddress: "0x0ee7d6519a475a35e5c65dd0193dd1b9800e4db0", // CryptoKitties
tokenId: "129", // Token ID
};
const listing = await seaport.api.getAsset(asset);
console.log(listing);
};
getAsset();RPC密钥来自炼金术。
发布于 2022-05-06 06:16:42
问题在于opensea-js只有两个网络选项。Ethereum主干网和rinkeby测试网。
在下面的行中,您可以看到您正在将您的海港设置为使用。
networkName: Network.Main,
Network.Main的返回值它是一个包含单词main的字符串,虽然这似乎意味着您可以简单地将Network.Main更改为"polygon",但是sdk只会抛出错误。
现在,OpenSea API和OpenSea都不支持Polygon,但是他们已经宣布V2 OpenSea API将支持Polygon。
https://stackoverflow.com/questions/71907576
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