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#86,456,121
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Analyzing
Block #86,456,121
20 transactions · 18 stateful · 2026-07-08 17:50:21 UTC
Parallelism
80
/100
Blocked
17
%
Avg conflicts / tx
0.3
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,456,121
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x8263f5d9
#5
0xe0de3ed7
#7
0x5a5d9a99
#8
poke
#9
poke
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
#13
0x3f5c179b
#14
0x57368ddf
#15
0x0f6795d9
#16
0x6a4e8e54
#17
setData
#18
0x39435dac
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#3
0x0c7abd22
· blocks 1
#6
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x06e6dc16…3fad
0xd32edf…ff58
7 touches
6 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x2d95c7ff…1596
0x34b655…2a6f
2 touches
0 conflicts
0x485ae99d…f26f
0x34b655…2a6f
2 touches
0 conflicts
0x727fbce7…0c80
0x34b655…2a6f
2 touches
0 conflicts
0x7506443a…4820
0x34b655…2a6f
2 touches
0 conflicts
0x8d3d85a2…8364
0x34b655…2a6f
2 touches
0 conflicts
0xa0efa7bc…8b24
0x34b655…2a6f
2 touches
0 conflicts
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
0x06e6dc16c2…ee3fad
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