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#91,027,240
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Analyzing
Block #91,027,240
19 transactions · 17 stateful · 2026-07-28 09:54:54 UTC
Parallelism
63
/100
Blocked
59
%
Avg conflicts / tx
1.37
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,027,240
· 19 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 7
#8
execPerpOps
#9
execFwdPositionOps
· blocks 1
#12
execFwdPositionOps
· blocks 1
#13
updateDataFeedsValuesPartial
#15
setData
· blocks 1
#18
0xc7e3ec2c
#3
0x0c7abd22
· blocks 5
#5
0xab083028
#14
execFwdPositionOps
· blocks 1
#16
setData
#4
0x0c7abd22
· blocks 4
#17
execOrders
#6
0x0c7abd22
· blocks 3
#7
0x0c7abd22
· blocks 2
#10
0x0c7abd22
· blocks 1
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w1
6
w3
7
w4
9
w0
10
w5
11
w6
12
w0
14
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x567cef5b…7f25
0xd32edf…ff58
13 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x620b761c…270e
0x34b655…2a6f
4 touches
1 conflict
0x6b71f2bb…f621
0x34b655…2a6f
4 touches
1 conflict
0xb3fb9fb5…64db
0x34b655…2a6f
4 touches
1 conflict
0xb3fb9fb5…64dc
0x34b655…2a6f
4 touches
1 conflict
0xc4c059d8…185d
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
21 conflicts on slot
0x567cef5b0a…8f7f25
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