Address
n21CrN1KQMqA5jMcpD8cg4x59U7uQRynrK

Summary
Script Public Key
76a914e0ba5070b6f293b6da336a6a494d3b632cf7150988ac
QR Code
n21CrN1KQMqA5jMcpD8cg4x59U7uQRynrK
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": "n21CrN1KQMqA5jMcpD8cg4x59U7uQRynrK",
    "scriptPubKey": "76a914e0ba5070b6f293b6da336a6a494d3b632cf7150988ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}