Address
mk3y21BzAcJ9Rt2A6zZn1GX6uBPfcmSWCi

Summary
Script Public Key
76a91431be00702e4d3e8624806225c84b920d9099e75f88ac
QR Code
mk3y21BzAcJ9Rt2A6zZn1GX6uBPfcmSWCi
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": "mk3y21BzAcJ9Rt2A6zZn1GX6uBPfcmSWCi",
    "scriptPubKey": "76a91431be00702e4d3e8624806225c84b920d9099e75f88ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}