This JavaScript Sample Code demonstrates how to approve an exchange to withdraw Tokens, fill an order of Tokens for Ethereum, and verify the final balance.
Cex.io opened access to its bitcoin exchange data through a new WebSocket API. The API provides access to exchange data in real time and updates without additional calls.
Nine APIs have been added to the ProgrammableWeb directory in categories including Billing, Voting, and Cryptocurrency. Highlights include an API that returns nonpartisan analysis for US elections and an API that provides marine weather and conditions information. Here's a look at what is new.
Cosmos, an interoperable blockchain ecosystem, has increased its incentives for its bug bounty program for the Cosmos Stargate software upgrade. The bug bounty will allow hackers, developers, and the community to trial and debug the upgrades and breaking changes to the Cosmos SDK.
