Address
1Js4Bx7w49QwvdWvY71srkqVnS4sbPEs5a

Summary
Script Public Key
76a914c3f1992977138b94afe608ae6c94965d3ef3fb9c88ac
QR Code
1Js4Bx7w49QwvdWvY71srkqVnS4sbPEs5a
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": "1Js4Bx7w49QwvdWvY71srkqVnS4sbPEs5a",
    "scriptPubKey": "76a914c3f1992977138b94afe608ae6c94965d3ef3fb9c88ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History