• Blockchain Height: 285616
  • Coins in Circulation: 28,105,280 Beams
  • Total Supply: 262,800,000 Beams
  • Next Halving: Jan 04, 2020
  • Hard Fork: Aug 15, 2019
  • Blockchain Height: 285616
  • 28,105,280 Beams
  • Total Supply: 262,800,000 Beams
  • Next Halving: Jan 04, 2020
  • Hard Fork: Aug 15, 2019
The first Hard Fork is scheduled for Aug 15 (block #321321). To continue using Beam, all users must update all software to version 3.0 or higher before Aug 15.

Confidential Assets

Mimblewimble can be extended to allows encoding multiple types of assets to be traded on the same blockchain. This idea has been described here by Andrew Poelstra.

Enabling support for multiple asset types on Mimblewimble could be as simple as labeling each transaction output with a publicly visible “asset tag”; however, this would expose information about users’ financial behavior. Confidential Assets (CA) is a technology to support multiple asset types with blinding of asset tags, which builds on the privacy benefits of Confidential Transactions and extends the power and expressibility of blockchain transactions.

As in Confidential Transactions, Confidential Assets allows anybody to cryptographically verify that a transaction is secure: the transaction is authorized by all required parties and no asset is unexpectedly created, destroyed, or transmuted. However, only the participants in the transaction are able to see the identity of asset types involved and in what amounts.

There are two types of assets that can be implemented: predefined and custom. Each type has its advantages and limitations.

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