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Analyzing
Block #87,879,799
20 transactions · 17 stateful · 2026-07-15 08:31:58 UTC
Parallelism
80/100
Blocked
41%
Avg conflicts / tx
0.6
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,879,799 · 20 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w111w012w113w214w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3608bbd…6dca
0xd32edf…ff58
7 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x3c8d99a5…b937
0x34b655…2a6f
4 touches
1 conflict
0x433ec3a1…a1e8
0x34b655…2a6f
4 touches
1 conflict
0x56ddcdde…de3f
0x34b655…2a6f
4 touches
1 conflict
0x64aaadbf…f9f3
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 0xf3608bbdb5…826dca
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