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#87,637,891
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Analyzing
Block #87,637,891
26 transactions · 18 stateful · 2026-07-14 05:33:53 UTC
Parallelism
81
/100
Blocked
33
%
Avg conflicts / tx
0.54
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,637,891
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
createModule
#7
0xff020000
#8
0x13572d0b
#9
0xa9b28aa6
#10
0x13572d0b
#11
0x719d975a
#12
0xab083028
#13
0x6c05cd2b
#14
0x5a5d9a99
#15
0x5a5d9a99
#16
updateDataFeedsValuesPartial
#17
execFwdPositionOps
· blocks 2
#18
execFwdPositionOps
· blocks 1
#19
executeBatch
#22
forward
#23
0x6a55cab9
#24
batchUpdatePrice
#25
setData
#2
0x0c7abd22
· blocks 3
#20
execFwdPositionOps
· blocks 1
#3
0x0c7abd22
· blocks 2
#21
execFwdPositionOps
#4
0x0c7abd22
· blocks 1
#5
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
17
w0
18
w0
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1ea64c07…8195
0xd32edf…ff58
9 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xb856a9e9…9da3
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xc4dc32ca…83f9
0x34b655…2a6f
4 touches
1 conflict
0xc4dc32ca…83fa
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xf1e0de4d…eb7f
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
10 conflicts on slot
0x1ea64c07ae…548195
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