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#87,258,736
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Analyzing
Block #87,258,736
27 transactions · 20 stateful · 2026-07-12 11:17:33 UTC
Parallelism
67
/100
Blocked
55
%
Avg conflicts / tx
1.48
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,258,736
· 27 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#8
createModule
#9
execute_route
#10
0x1094dc9f
#11
main_all
#12
rz_16jun22_88961909
#14
updatePrices
#15
0x5a5d9a99
· blocks 1
#17
updateDataFeedsValuesPartial
#18
execFwdPositionOps
· blocks 2
#21
execFwdPositionOps
#22
updateDataFeedsValuesPartial
#24
0x6a537845
#25
setData
#26
approve
#2
0x0c7abd22
· blocks 7
#16
0x5a5d9a99
#20
execFwdPositionOps
· blocks 1
#3
0x0c7abd22
· blocks 6
#23
execFwdPositionOps
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 3
#7
0x0c7abd22
· blocks 2
#13
0x0c7abd22
· blocks 1
#19
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
13
w7
19
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf8afe321…4e3e
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x17ca7036…1e18
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
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
36 conflicts on slot
0xf8afe32110…9d4e3e
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