CommerceBlock is releasing Mercury Layer today, an improved version of their variation of a statechain. You can read a longer form explanation of how their Mercury statechains work here. The upgrade to Mercury Layer represents a massive improvement against the initial statechain implementation, however unlike the initial Mercury Wallet release, this is not packaged as a fully consumer ready wallet. It is being released as a library and CLI tool other wallets can integrate. Here’s a quick summary of how they work:
Statechains are essentially analogous to payment channels in many ways, i.e. they are a collaboratively shared UTXO with a pre-signed transaction as a mechanism of last resort for people to enforce their ownership. The major difference between a Lightning channel and a statechain is the parties involved in collaboratively sharing the UTXO, and how ownership of an enforceable claim against it is transferred to other parties.
Unlike a Lightning channel, which is created and s
We współpracy z: https://bitcoinmagazine.com/technical/mercury-layer-a-massive-improvement-on-statechains
