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#87,877,095
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Analyzing
Block #87,877,095
34 transactions · 23 stateful · 2026-07-15 08:13:52 UTC
Parallelism
71
/100
Blocked
70
%
Avg conflicts / tx
1.62
Longest chain
10
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,877,095
· 34 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 11
#9
0x1094dc9f
#11
0x05ee6a22
#12
0x05ee6a22
#14
0x5a5d9a99
· blocks 2
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0x6a5741b8
#21
0x3f5c179b
· blocks 1
#26
0x16f5c0…0728
#27
0x8ed775…7a08
#28
setData
#29
0x47cab9…3039
#30
0x8bf2a4…fdea
#31
0xfcdfa1…8e73
#32
0xec068d…b429
#2
0x0c7abd22
· blocks 8
#10
createModule
#20
execFwdPositionOps
· blocks 3
#25
batchUpdate
#3
0x0c7abd22
· blocks 7
#22
execFwdPositionOps
· blocks 1
#33
execOrders
#4
0x0c7abd22
· blocks 6
#23
execFwdPositionOps
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 3
#13
0x0c7abd22
· blocks 1
#24
0xed82b078
#15
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
6
w5
7
w6
8
w7
10
w1
13
w8
15
w9
24
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc8838f89…5212
0xd32edf…ff58
19 touches
45 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x974c36fe…1cd7
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0018
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
45 conflicts on slot
0xc8838f8941…225212
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