Address
1K9QVKH8W3QGdoeK89g1QRudGuvnbGCFbG

Summary
Script Public Key
76a914c70932e1c7ed51b8e66c89c8a107183ba9d64a5288ac
QR Code
1K9QVKH8W3QGdoeK89g1QRudGuvnbGCFbG
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": "1K9QVKH8W3QGdoeK89g1QRudGuvnbGCFbG",
    "scriptPubKey": "76a914c70932e1c7ed51b8e66c89c8a107183ba9d64a5288ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History