Address
1KatkNWypcd8KJqguTqzmaPzHFZ1MrxqtQ

Summary
Script Public Key
76a914cbdb300e11b4f163d2c48f9cd8164ac0a1f6ee2f88ac
QR Code
1KatkNWypcd8KJqguTqzmaPzHFZ1MrxqtQ
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": "1KatkNWypcd8KJqguTqzmaPzHFZ1MrxqtQ",
    "scriptPubKey": "76a914cbdb300e11b4f163d2c48f9cd8164ac0a1f6ee2f88ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History