Address
121YqZt2meZ2SVjGHPHThi4LD8maPtLZX8

Summary
Script Public Key
76a9140b12b3c835e6e3a7d46c603c3a20f309e770b20388ac
QR Code
121YqZt2meZ2SVjGHPHThi4LD8maPtLZX8
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": "121YqZt2meZ2SVjGHPHThi4LD8maPtLZX8",
    "scriptPubKey": "76a9140b12b3c835e6e3a7d46c603c3a20f309e770b20388ac",
    "ismine": false,
    "iswatchonly": false,
    "isscript": false
}

Electrum.Balance

Electrum.History