Address
18QtfZ66t9na7EuhMw9D5WPYudFY9Aq6Qy

Summary
Script Public Key
76a914514d933c251e528cc2d52a888eff9540377e79bf88ac
QR Code
18QtfZ66t9na7EuhMw9D5WPYudFY9Aq6Qy
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": "18QtfZ66t9na7EuhMw9D5WPYudFY9Aq6Qy",
    "scriptPubKey": "76a914514d933c251e528cc2d52a888eff9540377e79bf88ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History