github.com/muhammedhassanm/blockchain@v0.0.0-20200120143007-697261defd4d/blockapps-ba-master/sequence.txt (about)

     1  @startuml
     2  title "Supply Chain Demo"
     3  participant "Buyer" as b1
     4  database "Blockchain" as bc
     5  participant "Supplier" as s1
     6  
     7  b1 -> bc: create project
     8  bc -> s1: browse open projects 
     9  s1 -> bc: create bid
    10  bc -> b1: browse open bids
    11  b1 -> bc: accept bid
    12  b1 --> bc: escrow funds in bid
    13  s1 -> bc: ship product
    14  b1 -> bc: recieve product
    15  bc --> s1: release funds
    16  
    17  @enduml