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#86,959,994
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Analyzing
Block #86,959,994
20 transactions · 17 stateful · 2026-07-11 02:00:18 UTC
Parallelism
80
/100
Blocked
35
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,959,994
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
updatePrices
· blocks 1
#7
0x5a5d9a99
· blocks 1
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 1
#12
0x0f6795d9
#13
0x39abec6b
#14
forward
#16
0x0f6795d9
#17
setData
#18
0xb8034e36
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#6
updatePrices
#8
0x5a5d9a99
#15
0x0f6795d9
#3
0x0c7abd22
· blocks 1
#4
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
w0
6
w1
7
w0
8
w1
11
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x001aa655…c860
0xd32edf…ff58
7 touches
6 conflicts
0x9b5dca9c…fe25
0x34b655…2a6f
4 touches
1 conflict
0xfa2527aa…9dd5
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x90e113f8…c8f9
0xc8689a…ee79
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x21002368…91f4
0x34b655…2a6f
4 touches
1 conflict
0x28c180e1…f1e2
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
6 conflicts on slot
0x001aa655d8…7bc860
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