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#87,578,946
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Analyzing
Block #87,578,946
37 transactions · 27 stateful · 2026-07-13 22:59:41 UTC
Parallelism
89
/100
Blocked
37
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,578,946
· 37 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
execute_route
#6
execute_route
#7
0x13572d0b
#8
0xdb834625
#9
0x13572d0b
#10
0x1094dc9f
#12
0x6ad2e98b
· blocks 1
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
0x39435dac
· blocks 2
#18
0x5bf9264c
#19
0x5bf9264c
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
0x0f6795d9
· blocks 2
#25
0x0f6795d9
#26
0x0f6795d9
#27
0x3f5c179b
#29
0x57368ddf
#31
0x6a556e54
#32
setData
#33
0xcb062f…d898
#34
0x2ebe47…573c
#2
0x0c7abd22
· blocks 2
#11
exactInputSingle
#13
0xab083028
#20
0x5a5d9a99
· blocks 1
#28
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 1
#30
0x0f6795d9
#35
0x39435dac
· blocks 1
#4
0x0c7abd22
#36
0x39435dac
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
11
w1
12
w0
13
w1
17
w0
20
w1
24
w0
28
w1
30
w2
35
w2
36
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1bdc4d23…a87f
0xd32edf…ff58
7 touches
6 conflicts
0x2b5101ac…090b
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x1f6de02e…874b
0x34b655…2a6f
4 touches
1 conflict
0x3439dfbc…0d03
0x34b655…2a6f
4 touches
1 conflict
0x42341814…60f1
0x34b655…2a6f
4 touches
1 conflict
0x57998639…d04d
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
0x1bdc4d2303…22a87f
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