From f575fe8041a4e5a095d3879bf767e96b24f9316e Mon Sep 17 00:00:00 2001
From: 0x2 <75550506+Code0x2@users.noreply.github.com>
Date: Fri, 20 Oct 2023 21:59:56 -0700
Subject: [PATCH] add overrides

---
 internal/ethapi/api.go | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go
index cce7b9a0c9c6..f4f15b73a58e 100644
--- a/internal/ethapi/api.go
+++ b/internal/ethapi/api.go
@@ -2473,6 +2473,7 @@ type CallBundleArgs struct {
 	SimulationLogs         bool                  `json:"simulationLogs"`
 	CreateAccessList       bool                  `json:"createAccessList"`
 	StateOverrides         *StateOverride        `json:"stateOverrides"`
+	MixDigest              *common.Hash          `json:"mixDigest"`
 }
 
 // CallBundle will simulate a bundle of transactions at the top of a given block
@@ -2514,7 +2515,7 @@ func (s *SearcherAPI) CallBundle(ctx context.Context, args CallBundleArgs) (map[
 	}
 	blockNumber := big.NewInt(int64(args.BlockNumber))
 
-	timestamp := parent.Time + 1
+	timestamp := parent.Time + 12
 	if args.Timestamp != nil {
 		timestamp = *args.Timestamp
 	}
@@ -2536,6 +2537,10 @@ func (s *SearcherAPI) CallBundle(ctx context.Context, args CallBundleArgs) (map[
 	} else if s.b.ChainConfig().IsLondon(big.NewInt(args.BlockNumber.Int64())) {
 		baseFee = eip1559.CalcBaseFee(s.b.ChainConfig(), parent)
 	}
+	mixDigest := parent.MixDigest
+	if args.MixDigest != nil {
+		mixDigest = *args.MixDigest
+	}
 	header := &types.Header{
 		ParentHash: parent.Hash(),
 		Number:     blockNumber,
@@ -2544,6 +2549,7 @@ func (s *SearcherAPI) CallBundle(ctx context.Context, args CallBundleArgs) (map[
 		Difficulty: difficulty,
 		Coinbase:   coinbase,
 		BaseFee:    baseFee,
+		MixDigest:  mixDigest,
 	}
 
 	// Setup context so it may be cancelled the call has completed