diff --git a/scenarios/mempool.toml b/scenarios/mempool.toml
new file mode 100644
index 0000000..5d99fe8
--- /dev/null
+++ b/scenarios/mempool.toml
@@ -0,0 +1,20 @@
+[[create]]
+bytecode = "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"
+name = "SpamMe2"
+from = "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"
+
+[[spam]]
+
+[spam.tx]
+to = "{SpamMe2}"
+from_pool = "redpool"
+signature = "consumeGas(uint256 gasAmount)"
+args = ["51000"]
+
+[[spam]]
+
+[spam.tx]
+to = "{SpamMe2}"
+from_pool = "bluepool"
+signature = "consumeGas(uint256 gasAmount)"
+args = ["51000"]