module Jolteon.Traces.Trace00 where

open import Prelude
open import Jolteon.Traces.Core

opaque
  unfolding blockPayload chainPayload

  trace00 : s₀ —↠ s₁
  trace00 =
    begin
      s₀
    —→⟨ 𝕃 :InitNoTC? 
      record s₀
      { stateMap
      = record def {phase = Proposing; timer = just τ; roundAdvanced? = false}
       def
       def
       []
      }
    —→⟨ 𝕃 :ProposeBlock? [] 
      record s₀
      { history = [ p₁ ]
      ; networkBuffer = [ 0 , 𝕃 , p₁  0 , 𝔸 , p₁  0 , 𝔹 , p₁ ]
      ; stateMap
      = record def {phase = Receiving; timer = just τ; roundAdvanced? = false}
       def
       def
       []
      }
    —→⟨ 𝔸 :InitNoTC? 
      record
      { currentTime   = 0
      ; history       = [ p₁ ]
      ; networkBuffer = [ 0 , 𝕃 , p₁  0 , 𝔸 , p₁  0 , 𝔹 , p₁ ]
      ; stateMap      =
           0 , 1 , qc₀ , nothing , Receiving , [] , [] , [] , just τ , false , false 
          0 , 1 , qc₀ , nothing , Proposing , [] , [] , [] , just τ , false , false 
         def
         []
      }
    —→⟨ 𝔸 :ProposeBlockNoOp? 
      record
      { currentTime   = 0
      ; history       = [ p₁ ]
      ; networkBuffer = [ 0 , 𝕃 , p₁  0 , 𝔸 , p₁  0 , 𝔹 , p₁ ]
      ; stateMap      =
           0 , 1 , qc₀ , nothing , Receiving , [] , [] , [] , just τ , false , false 
          0 , 1 , qc₀ , nothing , Receiving , [] , [] , [] , just τ , false , false 
         def
         []
      }
    —→⟨ 𝔹 :InitNoTC? 
      record
      { currentTime   = 0
      ; history       = [ p₁ ]
      ; networkBuffer = [ 0 , 𝕃 , p₁  0 , 𝔸 , p₁  0 , 𝔹 , p₁ ]
      ; stateMap      =
           0 , 1 , qc₀ , nothing , Receiving , [] , [] , [] , just τ , false , false 
          0 , 1 , qc₀ , nothing , Receiving , [] , [] , [] , just τ , false , false 
          0 , 1 , qc₀ , nothing , Proposing , [] , [] , [] , just τ , false , false 
         []
      }
    —→⟨ 𝔹 :ProposeBlockNoOp? 
      record
      { currentTime   = 0
      ; history       = [ p₁ ]
      ; networkBuffer = [ 0 , 𝕃 , p₁  0 , 𝔸 , p₁  0 , 𝔹 , p₁ ]
      ; stateMap      =
           0 , 1 , qc₀ , nothing , Receiving , [] , [] , [] , just τ , false , false 
          0 , 1 , qc₀ , nothing , Receiving , [] , [] , [] , just τ , false , false 
          0 , 1 , qc₀ , nothing , Receiving , [] , [] , [] , just τ , false , false 
         []
      }
    —→⟨ Deliver? (0 , 𝕃 , p₁) 
      _
    —→⟨ Deliver? (0 , 𝔸 , p₁) 
      _
    —→⟨ Deliver? (0 , 𝔹 , p₁) 
      _
    —→⟨ WaitUntil? 3 
      record
      { currentTime   = 3
      ; history       = [ p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         0 , 1 , qc₀ , nothing , Receiving , [] , [ p₁ ] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , Receiving , [] , [ p₁ ] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , Receiving , [] , [ p₁ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :RegisterProposal? 
      record
      { currentTime   = 3
      ; history       = [ p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , []  , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , Receiving , []  , [ p₁ ] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , Receiving , []  , [ p₁ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :RegisterProposal? 
      record
      { currentTime   = 3
      ; history       = [ p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , []  , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , []  , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , Receiving , []  , [ p₁ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔹 :RegisterProposal? 
      record
      { currentTime   = 3
      ; history       = [ p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :AdvanceRoundNoOp? 
      record
      { currentTime   = 3
      ; history       = [ p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         0 , 1 , qc₀ , nothing , Locking  , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :Lock? 
      record
      { currentTime   = 3
      ; history       = [ p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         0 , 1 , qc₀ , nothing , Committing  , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :CommitNoOp? 
      record
      { currentTime   = 3
      ; history       = [ p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         0 , 1 , qc₀ , nothing , Voting   , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :VoteBlock? b₁ 
      record
      { currentTime   = 3
      ; history       = [ v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 3 , 𝕃 , v₁ 𝕃 ]
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :AdvanceRoundNoOp? 
      record
      { currentTime   = 3
      ; history       = [ v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 3 , 𝕃 , v₁ 𝕃 ]
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , Locking , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :Lock? 
      record
      { currentTime   = 3
      ; history       = [ v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 3 , 𝕃 , v₁ 𝕃 ]
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , Committing , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :CommitNoOp? 
      record
      { currentTime   = 3
      ; history       = [ v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 3 , 𝕃 , v₁ 𝕃 ]
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , Voting , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :VoteBlock? b₁ 
      record
      { currentTime   = 3
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 3 , 𝕃 , v₁ 𝕃   3 , 𝕃 , v₁ 𝔸 ]
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ Deliver? (3 , 𝕃 , v₁ 𝕃) 
      _
    —→⟨ Deliver? (3 , 𝕃 , v₁ 𝔸) 
      _
    —→⟨ WaitUntil? 8 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [ v₁ 𝕃  v₁ 𝔸 ] , [] , just τ , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :RegisterVote? b₁ 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 1 , qc₀ , nothing , AdvancingRound , [ v₁ 𝕃  p₁ ] , [ v₁ 𝔸 ] , [] , just τ , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :AdvanceRoundNoOp? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Locking , [ v₁ 𝕃  p₁ ] , [ v₁ 𝔸 ] , [] , just τ , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :Lock? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Committing , [ v₁ 𝕃  p₁ ] , [ v₁ 𝔸 ] , [] , just τ , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :CommitNoOp? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Voting , [ v₁ 𝕃  p₁ ] , [ v₁ 𝔸 ] , [] , just τ , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :VoteBlockNoOp? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 1 , qc₀ , nothing , Receiving , [ v₁ 𝕃  p₁ ] , [ v₁ 𝔸 ] , [] , just τ , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :RegisterVote? b₁ 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 1 , qc₀ , nothing , AdvancingRound , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [] , [] , just τ , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :AdvanceRoundQC? qc₁ 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₀ , nothing , AdvancingRound , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [] , [] , nothing , false , true 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :AdvanceRoundNoOp? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₀ , nothing , Locking , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [] , [] , nothing , false , true 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :Lock? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Committing , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [] , [] , nothing , false , true 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :CommitNoOp? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Voting , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [] , [] , nothing , false , true 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :VoteBlockNoOp? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , EnteringRound , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [] , [] , nothing , false , true 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :InitNoTC? 
      record
      { currentTime   = 8
      ; history       = [ v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Proposing , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [] , [] , just 20 , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :ProposeBlock? [] 
      record
      { currentTime   = 8
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 8 , 𝕃 , p₂  8 , 𝔸 , p₂  8 , 𝔹 , p₂ ]
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Receiving , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [] , [] , just 20 , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [] , [] , just τ , false , false 
       []
      }
    —→⟨ Deliver? (8 , 𝕃 , p₂ ) 
      _
    —→⟨ Deliver? (8 , 𝔸 , p₂ ) 
      _
    —→⟨ Deliver? (8 , 𝔹 , p₂ ) 
      _
    —→⟨ WaitUntil? 10 
      record
      { currentTime   = 10
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Receiving , [ v₁ 𝔸  v₁ 𝕃  p₁ ] , [ p₂ ] , [] , just 20 , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :RegisterProposal? 
      record
      { currentTime   = 10
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , AdvancingRound , p₂  _ , [] , [] , just 20 , false , false 
        1 , 1 , qc₀ , nothing , Receiving , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :RegisterProposal? 
      record
      { currentTime   = 10
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , AdvancingRound , p₂  _ , []  , [] , just 20 , false , false 
        1 , 1 , qc₀ , nothing , AdvancingRound , p₂  _ , []  , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :AdvanceRoundNoOp? 
      record
      { currentTime   = 10
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Locking , p₂  _ , []  , [] , just 20 , false , false 
        1 , 1 , qc₀ , nothing , AdvancingRound , p₂  _ , []  , [] , just τ , false , false 
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :AdvanceRoundQC? qc₁ 
      record
      { currentTime   = 10
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Locking , p₂  _ , []  , [] , just 20 , false , false 
        1 , 2 , qc₀ , nothing , AdvancingRound , p₂  _ , []  , [] , nothing , false , true  
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :AdvanceRoundNoOp? 
      record
      { currentTime   = 10
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Locking  , p₂  _ , []  , [] , just 20 , false , false 
        1 , 2 , qc₀ , nothing , Locking  , p₂  _ , []  , [] , nothing , false , true  
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :Lock? 
      record
      { currentTime   = 10
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Locking  , p₂  _ , []  , [] , just 20 , false , false 
        1 , 2 , qc₁ , nothing , Committing  , p₂  _ , []  , [] , nothing , false , true  
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :CommitNoOp? 
      record
      { currentTime   = 10
      ; history       = [ p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = []
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Locking  , p₂  _ , []  , [] , just 20 , false , false 
        1 , 2 , qc₁ , nothing , Voting   , p₂  _ , []  , [] , nothing , false , true  
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝔸 :VoteBlock? b₂ 
      record
      { currentTime   = 10
      ; history       = [ v₂ 𝔸  p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 10 , 𝕃 , v₂ 𝔸 ]
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Locking  , p₂  _ , []  , [] , just 20 , false , false 
        2 , 2 , qc₁ , nothing , EnteringRound , p₂  _ , []  , [] , nothing , false , true  
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :Lock? 
      record
      { currentTime   = 10
      ; history       = [ v₂ 𝔸  p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 10 , 𝕃 , v₂ 𝔸 ]
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Committing  , p₂  _ , []  , [] , just 20 , false , false 
        2 , 2 , qc₁ , nothing , EnteringRound , p₂  _ , []  , [] , nothing , false , true  
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :CommitNoOp? 
      record
      { currentTime   = 10
      ; history       = [ v₂ 𝔸  p₂  v₁ 𝔸  v₁ 𝕃  p₁ ]
      ; networkBuffer = [ 10 , 𝕃 , v₂ 𝔸 ]
      ; stateMap      =
         1 , 2 , qc₁ , nothing , Voting   , p₂  _ , []  , [] , just 20 , false , false 
        2 , 2 , qc₁ , nothing , EnteringRound , p₂  _ , []  , [] , nothing , false , true  
        0 , 1 , qc₀ , nothing , AdvancingRound , [ p₁ ] , [ p₂ ] , [] , just τ , false , false 
       []
      }
    —→⟨ 𝕃 :VoteBlock? b₂ 
      s₁