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Analyzing
Block #99,209,538
25 transactions · 20 stateful · 2026-08-26 02:27:33 UTC
Parallelism
80/100
Blocked
50%
Avg conflicts / tx
0.76
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #99,209,538 · 25 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w16w07w111w212w313w216w117w318w419w223w024w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5b96f15b…60a9
0xd32edf…ff58
7 touches
6 conflicts
0xb2d8af24…4750
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd08db6ee…a943
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x5a3732cb…edaf
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: FastLane: FastLaneAuctionHandler
6 conflicts on slot 0x5b96f15b30…1360a9
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