Address
3KaAtrZwR4UNbQZM3K7Vv2eRYKUFv1ua1j

Summary
Script Public Key
a914c426d7451afbca2acc2489abf4848f55b073606a87
QR Code
3KaAtrZwR4UNbQZM3K7Vv2eRYKUFv1ua1j
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": "3KaAtrZwR4UNbQZM3K7Vv2eRYKUFv1ua1j",
    "scriptPubKey": "a914c426d7451afbca2acc2489abf4848f55b073606a87",
    "ismine": false,
    "iswatchonly": false,
    "isscript": true
}

Electrum.Balance

Electrum.History