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#91,190,735
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Analyzing
Block #91,190,735
34 transactions · 30 stateful · 2026-07-28 23:37:29 UTC
Parallelism
85
/100
Blocked
43
%
Avg conflicts / tx
0.82
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,190,735
· 34 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#3
0x6a693db0
#4
0xaf5e395a
#5
0x6a693db0
#6
exactOutputSingle
#7
exactOutputSingle
#9
0x05ee6a22
#11
setData
#12
0xab083028
· blocks 2
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#17
execPerpOps
#18
0x5a5d9a99
· blocks 1
#19
0x5a5d9a99
#20
execFwdPositionOps
· blocks 2
#25
execFwdPositionOps
#27
0x6a693db0
#28
0x6aea7e…a9d1
#31
0x59558d29
· blocks 1
#33
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#8
0x05ee6a22
· blocks 2
#21
batchUpdate
#26
execFwdPositionOps
#29
execOrders
· blocks 1
#32
0x59558d29
#10
0x0c7abd22
· blocks 2
#13
0xab083028
· blocks 3
#30
execOrders
#16
0x0c7abd22
· blocks 1
#23
0xed82b078
· blocks 1
#22
0x0c7abd22
#24
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w1
10
w2
12
w0
13
w2
16
w3
18
w0
20
w0
21
w1
22
w4
23
w3
24
w4
26
w1
29
w1
30
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaf38d402…922f
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x11258774…9892
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
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
10 conflicts on slot
0xaf38d402f1…46922f
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