Address
3NUqgyX1T9g9pQ6Y1ctk3u4yta5gcpncw9

Summary
Script Public Key
a914e40d1b67f9256baad16ee11963fa18434fe26a7787
QR Code
3NUqgyX1T9g9pQ6Y1ctk3u4yta5gcpncw9
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": "3NUqgyX1T9g9pQ6Y1ctk3u4yta5gcpncw9",
    "scriptPubKey": "a914e40d1b67f9256baad16ee11963fa18434fe26a7787",
    "ismine": false,
    "iswatchonly": false,
    "isscript": true
}

Electrum.Balance

Electrum.History