From e5f4b274b39df4e8a44b9bc14294cef8ebb91bd2 Mon Sep 17 00:00:00 2001
From: Sina M <1591639+s1na@users.noreply.github.com>
Date: Tue, 18 Mar 2025 12:40:38 +0100
Subject: [PATCH] internal/ethapi: fix logs bloom in eth_simulateV1 (#31411)

Geth was returning empty logsBloom for the simulated block.
---
 internal/ethapi/simulate.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/internal/ethapi/simulate.go b/internal/ethapi/simulate.go
index ac76372424..097de8b0b0 100644
--- a/internal/ethapi/simulate.go
+++ b/internal/ethapi/simulate.go
@@ -217,9 +217,13 @@ func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header,
 		if err := sim.sanitizeCall(&call, sim.state, header, blockContext, &gasUsed); err != nil {
 			return nil, nil, err
 		}
-		tx := call.ToTransaction(types.DynamicFeeTxType)
+		var (
+			tx     = call.ToTransaction(types.DynamicFeeTxType)
+			txHash = tx.Hash()
+		)
 		txes[i] = tx
-		tracer.reset(tx.Hash(), uint(i))
+		tracer.reset(txHash, uint(i))
+		sim.state.SetTxContext(txHash, i)
 		// EoA check is always skipped, even in validation mode.
 		msg := call.ToMessage(header.BaseFee, !sim.validate, true)
 		result, err := applyMessageWithEVM(ctx, evm, msg, timeout, sim.gp)