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#87,296,689
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Analyzing
Block #87,296,689
15 transactions · 15 stateful · 2026-07-12 15:31:18 UTC
Parallelism
73
/100
Blocked
47
%
Avg conflicts / tx
0.8
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,296,689
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
updatePrices
#6
updateDataFeedsValuesPartial
#8
execFwdPositionOps
· blocks 3
#12
setData
#13
execOrders
#14
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#5
0xccf50a51
#9
execFwdPositionOps
· blocks 2
#3
0x0c7abd22
· blocks 1
#10
execFwdPositionOps
#11
execFwdPositionOps
#7
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
7
w3
8
w0
9
w1
10
w2
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x88ee6796…efe4
0xd32edf…ff58
7 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x83e15f90…f9bd
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xbc94dfe1…0b3d
0x34b655…2a6f
4 touches
1 conflict
0xc36fa358…24cb
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
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
0x88ee679655…40efe4
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