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#90,957,499
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Analyzing
Block #90,957,499
37 transactions · 27 stateful · 2026-07-28 04:03:12 UTC
Parallelism
78
/100
Blocked
56
%
Avg conflicts / tx
1.16
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,957,499
· 37 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#2
0x67098489
· blocks 2
#3
0xab9f92…67f2
#4
execute
#5
0x3d13f7…8cbe
#6
0xaf5e395a
#7
0x77e7f1…f537
#8
swap
· blocks 4
#10
0x6a682a78
#14
setData
#16
0xede7cb8c
#21
execPerpOps
#22
execPerpOps
#23
0x41a8f47c
#24
0x41a8f47c
#25
0x5a5d9a99
· blocks 1
#27
updateDataFeedsValuesPartial
#28
updateDataFeedsValuesPartial
#29
execFwdPositionOps
· blocks 2
#33
handleOps
#34
0x57368ddf
#9
executePacked
· blocks 1
#11
0x05ee6a22
· blocks 1
#13
0x0c7abd22
· blocks 6
#15
0xab083028
· blocks 1
#31
execFwdPositionOps
· blocks 2
#12
executePacked
#17
0x0c7abd22
· blocks 5
#32
execFwdPositionOps
#36
execOrders
#18
0x0c7abd22
· blocks 4
#19
0x0c7abd22
· blocks 4
#20
0x0c7abd22
· blocks 2
#35
execute
#26
0x0c7abd22
· blocks 1
#30
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
8
w0
9
w1
11
w1
12
w2
13
w1
15
w1
17
w2
18
w3
19
w4
20
w5
26
w6
30
w7
35
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc22d6a93…834f
0xd32edf…ff58
15 touches
28 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xc3c8642a…7da5
0x2a68ba…90c5
4 touches
1 conflict
0x8e485ef0…8a8a
0x3bd359…433a
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
28 conflicts on slot
0xc22d6a9329…5e834f
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