Address
1KLcvwH2yjdQT6DGpRNwtuYKg3c7BaAU4Q

Summary
Script Public Key
76a914c92829013cb9393595e6e6e869bd7406b5914b5788ac
QR Code
1KLcvwH2yjdQT6DGpRNwtuYKg3c7BaAU4Q
Is Valid?
Is Script?
Is Witness?
Is Mine?
Is Watch-Only?
Transactions

Since this explorer is database-free, it doesn't natively support address transaction history. However, you can configure it to communicate with one or more ElectrumX servers to build and display this data. In doing so, you should be aware that you'll be trusting those ElectrumX servers. If you configure multiple servers the results obtained from each will be cross-referenced against the others. Communicating with ElectrumX servers will also impact your privacy since the servers will know what addresses you're interested in. If these tradeoffs are acceptable, you can see a list of public ElectrumX servers here:

https://uasf.saltylemon.org/electrum

Node.ValidateAddress

{
    "isvalid": true,
    "address": "1KLcvwH2yjdQT6DGpRNwtuYKg3c7BaAU4Q",
    "scriptPubKey": "76a914c92829013cb9393595e6e6e869bd7406b5914b5788ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History