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当我尝试使用 JavaScript fcl 包进行事务时收到错误消息。

Unhandled Rejection (Error): failed to execute the script on the execution node: rpc error: code = DeadlineExceeded desc = context deadline exceeded

JavaScript 尝试捕获：

const blockResponse = await fcl.send([fcl.getLatestBlock()]);
const block = await fcl.decode(blockResponse);
try {
  const { transactionId } = await fcl.send([
    fcl.transaction(doesNFTExist(addr)),
    fcl.payer(fcl.authz),
    fcl.proposer(fcl.authz),
    fcl.authorizations([fcl.authz]),
    fcl.ref(block.id)
  ]);
  console.log("transactionId", transactionId);
  setStatus("Transaction sent, waiting for confirmation");

  const unsub = fcl.tx({ transactionId }).subscribe(transaction => {
    setTransaction(transaction);

    if (fcl.tx.isSealed(transaction)) {
      setStatus("Transaction is Sealed");
      unsub();
    }
  });
} catch (error) {
  console.error(error);
  setStatus("Transaction failed");
}

交易（地址类似于 0x6425fdc5c36a607f 或其他）


const doesNFTExist = address => `
// pass address as parameter
import ContentNFT from ${address}

// Print the NFTs owned by account with address
pub fun main() {
    // Get the public account object for account
    let nftOwner = getAccount(${address})

    // Find the public Collection capability for their Collection
    let capability = nftOwner.getCapability(/public/ContentNFTCollection)
    .borrow<&{ContentNFT.CollectionPublic}>()!

    // borrow a reference from the capability
    let receiverRef = capability.borrow()
        ?? panic("Could not borrow the receiver reference")

    // Log the NFTs that they own as an array of IDs
    log("Account ${address} NFTs")
    log(receiverRef.getIDs())
}
`;

有什么想法吗？

4

0 回答 0