Toggle navigation How It Works Blog Team API Docs Support Sign In Sign Up /.navbar-collapse <div class="logo-icon-large"></div> Nav tabs cURL Ruby iOS Node.js jQuery cURL Ruby iOS Node.js jQuery Tab panes curl https://api.chain.com/v1/bitcoin/addresses/17x23dNjXJLzGMev6R63uyRhMWP1VHawKc?key=DEMO-4a5e1e4 { "hash": "17x23dNjXJLzGMev6R63uyRhMWP1VHawKc", "balance": 5000000000, "received": 5000000000, "sent": 0, "unconfirmed_received": 0, "unconfirmed_sent": 0, "unconfirmed_balance": 0 } require 'chain' Chain.api_key = 'DEMO-4a5e1e4' Chain.get_address('17x23dNjXJLzGMev6R63uyRhMWP1VHawKc') { "hash": "17x23dNjXJLzGMev6R63uyRhMWP1VHawKc", "balance": 5000000000, "received": 5000000000, "sent": 0, "unconfirmed_received": 0, "unconfirmed_sent": 0, "unconfirmed_balance": 0 } #import "Chain.h" Chain *chain =...