From 2ade8455528b91b9b5c1738de49c9500c6672054 Mon Sep 17 00:00:00 2001
From: Groxan <257Byte@gmail.com>
Date: Fri, 21 Aug 2020 15:10:44 +0300
Subject: [PATCH] Use big-endian for better compatibility

---
 Tzkt.Data/Models/Accounts/Delegate.cs                      | 2 +-
 Tzkt.Data/Models/Blocks/Block.cs                           | 2 +-
 Tzkt.Sync/Protocols/Handlers/Proto3/Commits/BlockCommit.cs | 2 +-
 Tzkt.Sync/Protocols/Handlers/Proto4/Commits/BlockCommit.cs | 2 +-
 Tzkt.Sync/Protocols/Handlers/Proto5/Commits/BlockCommit.cs | 2 +-
 Tzkt.Sync/Protocols/Handlers/Proto6/Commits/BlockCommit.cs | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Tzkt.Data/Models/Accounts/Delegate.cs b/Tzkt.Data/Models/Accounts/Delegate.cs
index 299a9eb5d..ad2252e96 100644
--- a/Tzkt.Data/Models/Accounts/Delegate.cs
+++ b/Tzkt.Data/Models/Accounts/Delegate.cs
@@ -25,7 +25,7 @@ public class Delegate : User
         public int NonceRevelationsCount { get; set; }
         public int RevelationPenaltiesCount { get; set; }
 
-        public int Version { get; set; }
+        public uint Version { get; set; }
 
         #region indirect relations
         public List<Account> DelegatedAccounts { get; set; }
diff --git a/Tzkt.Data/Models/Blocks/Block.cs b/Tzkt.Data/Models/Blocks/Block.cs
index 948b8bfa6..a49749e41 100644
--- a/Tzkt.Data/Models/Blocks/Block.cs
+++ b/Tzkt.Data/Models/Blocks/Block.cs
@@ -12,7 +12,7 @@ public class Block
         public string Hash { get; set; }
         public DateTime Timestamp { get; set; }
         public int ProtoCode { get; set; }
-        public int Version { get; set; }
+        public uint Version { get; set; }
 
         public int Priority { get; set; }
         public int Validations { get; set; }
diff --git a/Tzkt.Sync/Protocols/Handlers/Proto3/Commits/BlockCommit.cs b/Tzkt.Sync/Protocols/Handlers/Proto3/Commits/BlockCommit.cs
index f11e2ae4e..ad70dcc8e 100644
--- a/Tzkt.Sync/Protocols/Handlers/Proto3/Commits/BlockCommit.cs
+++ b/Tzkt.Sync/Protocols/Handlers/Proto3/Commits/BlockCommit.cs
@@ -52,7 +52,7 @@ public async Task Init(RawBlock rawBlock)
                 Baker = Cache.Accounts.GetDelegate(rawBlock.Metadata.Baker),
                 Events = events,
                 Reward = protocol.BlockReward0,
-                Version = BitConverter.ToInt32(Hex.Parse(rawBlock.Header.PowNonce.Substring(0, 8)))
+                Version = BitConverter.ToUInt32(Hex.Parse(rawBlock.Header.PowNonce.Substring(0, 8)).Reverse())
             };
         }
 
diff --git a/Tzkt.Sync/Protocols/Handlers/Proto4/Commits/BlockCommit.cs b/Tzkt.Sync/Protocols/Handlers/Proto4/Commits/BlockCommit.cs
index 3d9dccc2e..14eacd055 100644
--- a/Tzkt.Sync/Protocols/Handlers/Proto4/Commits/BlockCommit.cs
+++ b/Tzkt.Sync/Protocols/Handlers/Proto4/Commits/BlockCommit.cs
@@ -52,7 +52,7 @@ public async Task Init(RawBlock rawBlock)
                 Baker = Cache.Accounts.GetDelegate(rawBlock.Metadata.Baker),
                 Events = events,
                 Reward = protocol.BlockReward0,
-                Version = BitConverter.ToInt32(Hex.Parse(rawBlock.Header.PowNonce.Substring(0, 8)))
+                Version = BitConverter.ToUInt32(Hex.Parse(rawBlock.Header.PowNonce.Substring(0, 8)).Reverse())
             };
         }
 
diff --git a/Tzkt.Sync/Protocols/Handlers/Proto5/Commits/BlockCommit.cs b/Tzkt.Sync/Protocols/Handlers/Proto5/Commits/BlockCommit.cs
index 6eb9eaeee..dd183782f 100644
--- a/Tzkt.Sync/Protocols/Handlers/Proto5/Commits/BlockCommit.cs
+++ b/Tzkt.Sync/Protocols/Handlers/Proto5/Commits/BlockCommit.cs
@@ -53,7 +53,7 @@ public async Task Init(RawBlock rawBlock)
                 Baker = Cache.Accounts.GetDelegate(rawBlock.Metadata.Baker),
                 Events = events,
                 Reward = protocol.BlockReward0 * (8 + 2 * validations / protocol.EndorsersPerBlock) / 10 / (rawBlock.Header.Priority + 1),
-                Version = BitConverter.ToInt32(Hex.Parse(rawBlock.Header.PowNonce.Substring(0, 8)))
+                Version = BitConverter.ToUInt32(Hex.Parse(rawBlock.Header.PowNonce.Substring(0, 8)).Reverse())
             };
         }
 
diff --git a/Tzkt.Sync/Protocols/Handlers/Proto6/Commits/BlockCommit.cs b/Tzkt.Sync/Protocols/Handlers/Proto6/Commits/BlockCommit.cs
index 1746ed881..5f65e864d 100644
--- a/Tzkt.Sync/Protocols/Handlers/Proto6/Commits/BlockCommit.cs
+++ b/Tzkt.Sync/Protocols/Handlers/Proto6/Commits/BlockCommit.cs
@@ -53,7 +53,7 @@ public async Task Init(RawBlock rawBlock)
                 Baker = Cache.Accounts.GetDelegate(rawBlock.Metadata.Baker),
                 Events = events,
                 Reward = (rawBlock.Header.Priority == 0 ? protocol.BlockReward0 : protocol.BlockReward1) * validations,
-                Version = BitConverter.ToInt32(Hex.Parse(rawBlock.Header.PowNonce.Substring(0, 8)))
+                Version = BitConverter.ToUInt32(Hex.Parse(rawBlock.Header.PowNonce.Substring(0, 8)).Reverse())
             };
         }