Address
mmr3gZ31ug7zh8TT7DMFPAWhxWt8g9AYa5

Summary
Script Public Key
76a914456d27d43e07e01281da764c3155120b6c60e70e88ac
QR Code
mmr3gZ31ug7zh8TT7DMFPAWhxWt8g9AYa5
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": "mmr3gZ31ug7zh8TT7DMFPAWhxWt8g9AYa5",
    "scriptPubKey": "76a914456d27d43e07e01281da764c3155120b6c60e70e88ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}