Address
1K81sGeWxc1h6yV7QWf9bLtE3PqZ86bs7s

Summary
Script Public Key
76a914c6c5e63b492e8297f5781b9cff9097c996d69e0988ac
QR Code
1K81sGeWxc1h6yV7QWf9bLtE3PqZ86bs7s
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": "1K81sGeWxc1h6yV7QWf9bLtE3PqZ86bs7s",
    "scriptPubKey": "76a914c6c5e63b492e8297f5781b9cff9097c996d69e0988ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History