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#87,710,004
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Analyzing
Block #87,710,004
37 transactions · 33 stateful · 2026-07-14 13:36:03 UTC
Parallelism
81
/100
Blocked
45
%
Avg conflicts / tx
0.95
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,710,004
· 37 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 6
#6
0x6a563bbb
· blocks 1
#7
0x05ee6a22
#10
0xe3a3c9cc
#11
0xe3a3c9cc
#13
updatePrices
#14
updatePrices
· blocks 1
#16
0x39435dac
· blocks 2
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x5a5d9a99
· blocks 1
#20
0xe2dc7dc3
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#24
0x0f6795d9
· blocks 3
#26
0x3f5c179b
· blocks 1
#27
0x3f5c179b
· blocks 2
#29
forward
#34
setData
#36
0xc7e3ec2c
#3
0x0c7abd22
· blocks 4
#12
0x6ad2e98b
· blocks 1
#15
updatePrices
#23
0x6a563bbb
#25
0x0f6795d9
· blocks 2
#4
0x0c7abd22
· blocks 3
#28
0x3f5c179b
#33
0x0f6795d9
· blocks 1
#5
0x0c7abd22
· blocks 4
#35
0x39435dac
#8
0x0c7abd22
· blocks 1
#30
0xed82b078
· blocks 1
#9
0x0c7abd22
#31
0xed82b078
· blocks 1
#32
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w0
8
w4
9
w5
12
w1
14
w0
15
w1
16
w0
19
w0
23
w1
24
w0
25
w1
28
w2
30
w4
31
w5
35
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0e9be4b1…3086
0xd32edf…ff58
11 touches
15 conflicts
0x0dd44476…ef40
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xbaf991af…3033
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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
15 conflicts on slot
0x0e9be4b1d0…1b3086
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