Added GetTransaction & GetBlock support for versioned transactions

The client will be able to retrieve versioned transactions now

Author: BifrostTitan

src/Solnet.Rpc/IRpcClient.cs

@@ -133,7 +133,7 @@ RequestResult<ResponseValue<AccountInfo>> GetAccountInfo(string pubKey, Commitme
         /// <param name="blockRewards">Whether to populate the <c>rewards</c> array, the default includes rewards.</param>
         /// <returns>Returns a task that holds the asynchronous operation result and state.</returns>
         Task<RequestResult<BlockInfo>> GetBlockAsync(ulong slot, Commitment commitment = Commitment.Finalized,
-            TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full, bool blockRewards = false);
+            TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full, bool blockRewards = false, int maxSupportedTransactionVersion = 0);
 
         /// <summary>
         /// Returns identity and transaction information about a confirmed block in the ledger.
@@ -154,10 +154,11 @@ Task<RequestResult<BlockInfo>> GetBlockAsync(ulong slot, Commitment commitment =
         /// <param name="commitment">The state commitment to consider when querying the ledger state.</param>
         /// <param name="transactionDetails">The level of transaction detail to return, see <see cref="TransactionDetailsFilterType"/>.</param>
         /// <param name="blockRewards">Whether to populate the <c>rewards</c> array, the default includes rewards.</param>
+        /// <param name="maxSupportedTransactionVersion">Max supported transaction version either LEGACY or 1</param>
         /// <returns>Returns a task that holds the asynchronous operation result and state.</returns>
         [Obsolete("Please use GetBlockAsync whenever possible instead. This method is expected to be removed in solana-core v1.8.")]
         Task<RequestResult<BlockInfo>> GetConfirmedBlockAsync(ulong slot, Commitment commitment = Commitment.Finalized,
-            TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full, bool blockRewards = false);
+            TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full, bool blockRewards = false, int maxSupportedTransactionVersion = 0);
 
         /// <summary>
         /// Returns identity and transaction information about a block in the ledger.
@@ -178,9 +179,10 @@ Task<RequestResult<BlockInfo>> GetConfirmedBlockAsync(ulong slot, Commitment com
         /// <param name="commitment">The state commitment to consider when querying the ledger state.</param>
         /// <param name="transactionDetails">The level of transaction detail to return, see <see cref="TransactionDetailsFilterType"/>.</param>
         /// <param name="blockRewards">Whether to populate the <c>rewards</c> array, the default includes rewards.</param>
+        /// <param name="maxSupportedTransactionVersion">Max supported transaction version either LEGACY or 1</param>
         /// <returns>Returns an object that wraps the result along with possible errors with the request.</returns>
         RequestResult<BlockInfo> GetBlock(ulong slot, Commitment commitment = Commitment.Finalized,
-            TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full, bool blockRewards = false);
+            TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full, bool blockRewards = false, int maxSupportedTransactionVersion = 0);
 
         /// <summary>
         /// Returns identity and transaction information about a confirmed block in the ledger.
@@ -201,10 +203,11 @@ RequestResult<BlockInfo> GetBlock(ulong slot, Commitment commitment = Commitment
         /// <param name="commitment">The state commitment to consider when querying the ledger state.</param>
         /// <param name="transactionDetails">The level of transaction detail to return, see <see cref="TransactionDetailsFilterType"/>.</param>
         /// <param name="blockRewards">Whether to populate the <c>rewards</c> array, the default includes rewards.</param>
+        /// <param name="maxSupportedTransactionVersion">Max supported transaction version either LEGACY or 1</param>
         /// <returns>Returns an object that wraps the result along with possible errors with the request.</returns>
         [Obsolete("Please use GetBlock whenever possible instead. This method is expected to be removed in solana-core v1.8.")]
         RequestResult<BlockInfo> GetConfirmedBlock(ulong slot, Commitment commitment = Commitment.Finalized,
-            TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full, bool blockRewards = false);
+            TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full, bool blockRewards = false, int maxSupportedTransactionVersion = 0);
 
         /// <summary>
         /// Gets the block commitment of a certain block, identified by slot.
@@ -1075,9 +1078,10 @@ Task<RequestResult<ResponseValue<TokenBalance>>> GetTokenSupplyAsync(string toke
         /// </summary>
         /// <param name="signature">Transaction signature as base-58 encoded string.</param>
         /// <param name="commitment">The state commitment to consider when querying the ledger state.</param>
+        /// <param name="maxSupportedTransactionVersion">Max supported transaction version either LEGACY or 1</param>
         /// <returns>Returns a task that holds the asynchronous operation result and state.</returns>
         Task<RequestResult<TransactionMetaSlotInfo>> GetTransactionAsync(string signature,
-            Commitment commitment = Commitment.Finalized);
+            Commitment commitment = Commitment.Finalized, int maxSupportedTransactionVersion = 0);
 
         /// <summary>
         /// Returns transaction details for a confirmed transaction.
@@ -1090,9 +1094,10 @@ Task<RequestResult<TransactionMetaSlotInfo>> GetTransactionAsync(string signatur
         /// </summary>
         /// <param name="signature">Transaction signature as base-58 encoded string.</param>
         /// <param name="commitment">The state commitment to consider when querying the ledger state.</param>
+        /// <param name="maxSupportedTransactionVersion">Max supported transaction version either LEGACY or 1</param>
         /// <returns>Returns an object that wraps the result along with possible errors with the request.</returns>
         [Obsolete("Please use GetTransactionAsync whenever possible instead. This method is expected to be removed in solana-core v1.8.")]
-        Task<RequestResult<TransactionMetaSlotInfo>> GetConfirmedTransactionAsync(string signature, Commitment commitment = Commitment.Finalized);
+        Task<RequestResult<TransactionMetaSlotInfo>> GetConfirmedTransactionAsync(string signature, Commitment commitment = Commitment.Finalized, int maxSupportedTransactionVersion = 0);
 
         /// <summary>
         /// Returns transaction details for a confirmed transaction.
@@ -1105,8 +1110,9 @@ Task<RequestResult<TransactionMetaSlotInfo>> GetTransactionAsync(string signatur
         /// </summary>
         /// <param name="signature">Transaction signature as base-58 encoded string.</param>
         /// <param name="commitment">The state commitment to consider when querying the ledger state.</param>
+        /// <param name="maxSupportedTransactionVersion">Max supported transaction version either LEGACY or 1</param>
         /// <returns>Returns an object that wraps the result along with possible errors with the request.</returns>
-        RequestResult<TransactionMetaSlotInfo> GetTransaction(string signature, Commitment commitment = Commitment.Finalized);
+        RequestResult<TransactionMetaSlotInfo> GetTransaction(string signature, Commitment commitment = Commitment.Finalized, int maxSupportedTransactionVersion = 0);
 
         /// <summary>
         /// Returns transaction details for a confirmed transaction.
@@ -1119,9 +1125,10 @@ Task<RequestResult<TransactionMetaSlotInfo>> GetTransactionAsync(string signatur
         /// </summary>
         /// <param name="signature">Transaction signature as base-58 encoded string.</param>
         /// <param name="commitment">The state commitment to consider when querying the ledger state.</param>
+        /// <param name="maxSupportedTransactionVersion">Max supported transaction version either LEGACY or 1</param>
         /// <returns>Returns an object that wraps the result along with possible errors with the request.</returns>
         [Obsolete("Please use GetTransaction whenever possible instead. This method is expected to be removed in solana-core v1.8.")]
-        RequestResult<TransactionMetaSlotInfo> GetConfirmedTransaction(string signature, Commitment commitment = Commitment.Finalized);
+        RequestResult<TransactionMetaSlotInfo> GetConfirmedTransaction(string signature, Commitment commitment = Commitment.Finalized, int maxSupportedTransactionVersion = 0);
 
         /// <summary>
         /// Gets the total transaction count of the ledger.

src/Solnet.Rpc/SolanaRpcClient.cs

@@ -211,7 +211,7 @@ public RequestResult<ResponseValue<ulong>> GetBalance(string pubKey,
         public async Task<RequestResult<BlockInfo>> GetBlockAsync(ulong slot,
             Commitment commitment = Commitment.Finalized,
             TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full,
-            bool blockRewards = false)
+            bool blockRewards = false, int maxSupportedTransactionVersion = 0)
         {
             if (commitment == Commitment.Processed)
             {
@@ -221,6 +221,7 @@ public async Task<RequestResult<BlockInfo>> GetBlockAsync(ulong slot,
             return await SendRequestAsync<BlockInfo>("getBlock",
                 Parameters.Create(slot, ConfigObject.Create(
                     KeyValue.Create("encoding", "json"),
+                    KeyValue.Create("maxSupportedTransactionVersion", maxSupportedTransactionVersion),
                     HandleTransactionDetails(transactionDetails),
                     KeyValue.Create("rewards", blockRewards ? blockRewards : null),
                     HandleCommitment(commitment))));
@@ -229,8 +230,8 @@ public async Task<RequestResult<BlockInfo>> GetBlockAsync(ulong slot,
         /// <inheritdoc cref="IRpcClient.GetBlock"/>
         public RequestResult<BlockInfo> GetBlock(ulong slot, Commitment commitment = Commitment.Finalized,
             TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full,
-            bool blockRewards = false)
-            => GetBlockAsync(slot, commitment, transactionDetails, blockRewards).Result;
+            bool blockRewards = false, int maxSupportedTransactionVersion = 0)
+            => GetBlockAsync(slot, commitment, transactionDetails, blockRewards, maxSupportedTransactionVersion).Result;
 
 
         /// <inheritdoc cref="IRpcClient.GetBlocksAsync"/>
@@ -251,7 +252,7 @@ public async Task<RequestResult<List<ulong>>> GetBlocksAsync(ulong startSlot, ul
         public async Task<RequestResult<BlockInfo>> GetConfirmedBlockAsync(ulong slot,
             Commitment commitment = Commitment.Finalized,
             TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full,
-            bool blockRewards = false)
+            bool blockRewards = false, int maxSupportedTransactionVersion = 0)
         {
             if (commitment == Commitment.Processed)
             {
@@ -261,6 +262,7 @@ public async Task<RequestResult<BlockInfo>> GetConfirmedBlockAsync(ulong slot,
             return await SendRequestAsync<BlockInfo>("getConfirmedBlock",
                 Parameters.Create(slot, ConfigObject.Create(
                     KeyValue.Create("encoding", "json"),
+                    KeyValue.Create("maxSupportedTransactionVersion", maxSupportedTransactionVersion),
                     HandleTransactionDetails(transactionDetails),
                     KeyValue.Create("rewards", blockRewards ? blockRewards : null),
                     HandleCommitment(commitment))));
@@ -269,7 +271,7 @@ public async Task<RequestResult<BlockInfo>> GetConfirmedBlockAsync(ulong slot,
         /// <inheritdoc cref="IRpcClient.GetConfirmedBlock"/>
         public RequestResult<BlockInfo> GetConfirmedBlock(ulong slot, Commitment commitment = Commitment.Finalized,
             TransactionDetailsFilterType transactionDetails = TransactionDetailsFilterType.Full,
-            bool blockRewards = false)
+            bool blockRewards = false, int maxSupportedTransactionVersion = 0)
             => GetConfirmedBlockAsync(slot, commitment, transactionDetails, blockRewards).Result;
 
 
@@ -425,31 +427,31 @@ public async Task<RequestResult<Dictionary<string, List<ulong>>>> GetLeaderSched
 
         /// <inheritdoc cref="IRpcClient.GetTransactionAsync"/>
         public async Task<RequestResult<TransactionMetaSlotInfo>> GetTransactionAsync(string signature,
-            Commitment commitment = Commitment.Finalized)
+            Commitment commitment = Commitment.Finalized, int maxSupportedTransactionVersion = 0)
         {
             return await SendRequestAsync<TransactionMetaSlotInfo>("getTransaction",
                 Parameters.Create(signature,
-                    ConfigObject.Create(KeyValue.Create("encoding", "json"), HandleCommitment(commitment))));
+                    ConfigObject.Create(KeyValue.Create("encoding", "json"), HandleCommitment(commitment), KeyValue.Create("maxSupportedTransactionVersion", maxSupportedTransactionVersion))));
         }
 
-        /// <inheritdoc cref="IRpcClient.GetConfirmedTransactionAsync(string, Commitment)"/>
+        /// <inheritdoc cref="IRpcClient.GetConfirmedTransactionAsync(string, Commitment, int)"/>
         public async Task<RequestResult<TransactionMetaSlotInfo>> GetConfirmedTransactionAsync(string signature,
-            Commitment commitment = Commitment.Finalized)
+            Commitment commitment = Commitment.Finalized, int maxSupportedTransactionVersion = 0)
         {
             return await SendRequestAsync<TransactionMetaSlotInfo>("getConfirmedTransaction",
                 Parameters.Create(signature,
-                    ConfigObject.Create(KeyValue.Create("encoding", "json"), HandleCommitment(commitment))));
+                    ConfigObject.Create(KeyValue.Create("encoding", "json"), HandleCommitment(commitment), KeyValue.Create("maxSupportedTransactionVersion", maxSupportedTransactionVersion))));
         }
 
         /// <inheritdoc cref="IRpcClient.GetTransaction"/>
         public RequestResult<TransactionMetaSlotInfo> GetTransaction(string signature,
-            Commitment commitment = Commitment.Finalized)
-            => GetTransactionAsync(signature, commitment).Result;
+            Commitment commitment = Commitment.Finalized, int maxSupportedTransactionVersion = 0)
+            => GetTransactionAsync(signature, commitment, maxSupportedTransactionVersion).Result;
 
-        /// <inheritdoc cref="IRpcClient.GetConfirmedTransaction(string, Commitment)"/>
+        /// <inheritdoc cref="IRpcClient.GetConfirmedTransaction(string, Commitment, int)"/>
         public RequestResult<TransactionMetaSlotInfo> GetConfirmedTransaction(string signature,
-            Commitment commitment = Commitment.Finalized) =>
-            GetConfirmedTransactionAsync(signature, commitment).Result;
+            Commitment commitment = Commitment.Finalized, int maxSupportedTransactionVersion = 0) =>
+            GetConfirmedTransactionAsync(signature, commitment, maxSupportedTransactionVersion).Result;
 
         /// <inheritdoc cref="IRpcClient.GetBlockHeightAsync"/>
         public async Task<RequestResult<ulong>> GetBlockHeightAsync(Commitment commitment = Commitment.Finalized)