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#90,240,001
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Analyzing
Block #90,240,001
13 transactions · 12 stateful · 2026-07-25 15:38:48 UTC
Parallelism
69
/100
Blocked
50
%
Avg conflicts / tx
0.77
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#90,240,001
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x5a5d9a99
#6
0x0f6795d9
· blocks 2
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 2
#7
0x0f6795d9
· blocks 1
#12
0x39435dac
#3
0x0c7abd22
· blocks 1
#8
0x39435dac
#4
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w0
7
w1
8
w2
11
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9bb40f1…afbb
0xd32edf…ff58
7 touches
6 conflicts
0x34a1ee7e…fb20
0x34b655…2a6f
6 touches
3 conflicts
0x6659466a…5090
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe44c4fc1…43b1
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
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
0xd9bb40f1a1…d8afbb
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