Address
1K9isCd3fPKfd3V1s5WazyN1Qh8X37N9tQ

Summary
Script Public Key
76a914c7188a14e7b8027cdce4f0f37571e8f3ea192adc88ac
QR Code
1K9isCd3fPKfd3V1s5WazyN1Qh8X37N9tQ
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": "1K9isCd3fPKfd3V1s5WazyN1Qh8X37N9tQ",
    "scriptPubKey": "76a914c7188a14e7b8027cdce4f0f37571e8f3ea192adc88ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History