Address
n21UBcTVEAzmrPXz44A4yJMWJi1zAVQjY9

Summary
Script Public Key
76a914e0c71cd55a28468831d681cc55f9b66889f40ec588ac
QR Code
n21UBcTVEAzmrPXz44A4yJMWJi1zAVQjY9
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": "n21UBcTVEAzmrPXz44A4yJMWJi1zAVQjY9",
    "scriptPubKey": "76a914e0c71cd55a28468831d681cc55f9b66889f40ec588ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}