Public key

Alice  Wallet 


 DLC


Bob  Wallet 


 DLC


Preparation

UTXOs of Alice and Bob

 txid idx
Alice  
Bob  

Fund Transaction (no signature)


txid : 

Alice/Bob send signature of CETs to Bob/Alice.

Fund Transaction (with signature)

Which user and message are you sending?

 User  Message
 
  
 
  

txid : 

txid :