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#87,901,794
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Analyzing
Block #87,901,794
26 transactions · 23 stateful · 2026-07-15 10:59:07 UTC
Parallelism
73
/100
Blocked
48
%
Avg conflicts / tx
1.15
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,901,794
· 26 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#8
0x719d975a
#9
0x05ee6a22
#10
0x05ee6a22
#11
0xab083028
· blocks 1
#12
0x5a5d9a99
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x0f6795d9
· blocks 3
#17
0x0f6795d9
· blocks 1
#18
0x3d4d93cf
#19
0x3f5c179b
#24
0x6a576872
#25
setData
#2
0x0c7abd22
· blocks 5
#16
0x0f6795d9
· blocks 2
#21
0x3f5c179b
#23
0xed82b078
#3
0x0c7abd22
· blocks 4
#20
0x0f6795d9
· blocks 1
#4
0x0c7abd22
· blocks 3
#22
0x0f6795d9
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#7
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
5
w4
6
w5
7
w6
11
w0
15
w0
16
w1
20
w2
21
w1
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe5b18bcc…86b3
0xd32edf…ff58
13 touches
21 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x5a36d0c8…12e2
0x34b655…2a6f
4 touches
1 conflict
0x5a36d0c8…12e3
0x34b655…2a6f
4 touches
1 conflict
0x6323c5ea…ce8a
0x34b655…2a6f
4 touches
1 conflict
0x64a058c6…74a1
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
21 conflicts on slot
0xe5b18bcca3…1f86b3
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