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#86,815,197
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Analyzing
Block #86,815,197
20 transactions · 16 stateful · 2026-07-10 09:52:13 UTC
Parallelism
75
/100
Blocked
56
%
Avg conflicts / tx
0.8
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,815,197
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0xff020000
#7
0x9609049f
#8
updatePrices
#10
0x5a5d9a99
· blocks 1
#12
0x0f6795d9
#13
updateDataFeedsValuesPartial
#15
0x0f6795d9
#16
setData
#17
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 3
#9
0x6c05cd2b
#11
0x5a5d9a99
· blocks 1
#18
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#14
0x0f6795d9
#19
0x39435dac
#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
9
w1
10
w0
11
w1
14
w2
17
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x381f638b…30ce
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xdd43be87…f667
0xe1c8b7…3022
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x44ed742f…63f5
0x3bd359…433a
4 touches
1 conflict
0x4eb758b8…b13b
0x3bd359…433a
4 touches
1 conflict
0xc6101b5d…4361
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
10 conflicts on slot
0x381f638b31…3a30ce
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