Address
1FMJ5dm9x7sD7n1pzyzdmvoKaRJYf6Po42

Summary
Script Public Key
76a9149d6856791ec2ce52afebc4c55d0f5cccbc4fb0fd88ac
QR Code
1FMJ5dm9x7sD7n1pzyzdmvoKaRJYf6Po42
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": "1FMJ5dm9x7sD7n1pzyzdmvoKaRJYf6Po42",
    "scriptPubKey": "76a9149d6856791ec2ce52afebc4c55d0f5cccbc4fb0fd88ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History