Address
3KLoBfR9uhUzP1BmZXzcYAtfC3Jc6JjFa3

Node.ValidateAddress

{
    "isvalid": true,
    "address": "3KLoBfR9uhUzP1BmZXzcYAtfC3Jc6JjFa3",
    "scriptPubKey": "a914c19f4f84fe208dabeb527a0c61edb4a9c3ed92a287",
    "ismine": false,
    "iswatchonly": false,
    "isscript": true
}

Electrum.Balance

Electrum.History