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#87,408,203
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Analyzing
Block #87,408,203
24 transactions · 24 stateful · 2026-07-13 03:57:02 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.75
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,408,203
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x39435dac
#7
0x5a5d9a99
#8
borrow
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 2
#12
0x0f6795d9
· blocks 2
#13
0x0f6795d9
· blocks 1
#14
0x3f5c179b
· blocks 1
#19
0x39435dac
#20
0x6a546286
#21
setData
#22
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 2
#15
0x5339c59f
#16
0x0f6795d9
· blocks 1
#23
0x39435dac
#3
0x0c7abd22
· blocks 1
#18
0x0f6795d9
#4
0x0c7abd22
· blocks 1
#5
0xab083028
· blocks 1
#17
0xed82b078
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
11
w0
12
w0
13
w0
14
w0
15
w1
16
w1
17
w5
18
w2
22
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe5713351…fd5d
0xd32edf…ff58
7 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x34731dbd…e467
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
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
0xe57133516c…a3fd5d
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