Address
1J4cLgEZTXYdGRZSc7me9sZsnQp8eF6ET9

Summary
Script Public Key
76a914bb28e2cc3fc6fe93fef42d0d047b83e8e735cc2188ac
QR Code
1J4cLgEZTXYdGRZSc7me9sZsnQp8eF6ET9
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": "1J4cLgEZTXYdGRZSc7me9sZsnQp8eF6ET9",
    "scriptPubKey": "76a914bb28e2cc3fc6fe93fef42d0d047b83e8e735cc2188ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History